Updated 1 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,764exploited flaws on CISA’s list

35added in the last 30 days

474new WordPress flaws this week

390,714entries in the database

2,060 results · page 1 of 42

Oct 29, 2026Improper neutralization of directives in dynamically evaluated code in the Manager web console of Progress Software WS_FTP Server versions prior to 2024.0.7 andCVE-2026-90872 · Other software · Progress Software · reported by security@progress.comMedium 6.6
Improper neutralization of directives in dynamically evaluated code in the Manager web console of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an authenticated Manager administrator to execute arbitrary commands with the privileges of the WS_FTP Server IIS worker process.
Product
WS_FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record progress.lightning.force.com
Oct 29, 2026Improper limitation of a pathname to a restricted directory in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow anCVE-2026-90871 · Other software · Progress Software · reported by security@progress.comMedium 5.3
Improper limitation of a pathname to a restricted directory in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an unauthenticated attacker to affect files outside the intended directory.
Product
WS_FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record progress.lightning.force.com
Oct 29, 2026A missing release of backend receiver sessions in the Ad Hoc Transfer component of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on WiCVE-2026-90870 · Other software · Progress Software · reported by security@progress.comMedium 5.3
A missing release of backend receiver sessions in the Ad Hoc Transfer component of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could lead to server resource exhaustion and service degradation.
Product
WS_FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record progress.lightning.force.com
Oct 29, 2026A remote attacker who knows a valid account's enrolled SSH public key can terminate the shared SSH service in Progress Software WS_FTP Server versions prior to CVE-2026-90869 · Other software · Progress Software · reported by security@progress.comHigh 7.5
A remote attacker who knows a valid account's enrolled SSH public key can terminate the shared SSH service in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows.
Product
WS_FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record progress.lightning.force.com
Oct 29, 2026An OS command injection vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow arbitrary command executCVE-2026-90868 · Other software · Progress Software · reported by security@progress.comCritical 9.9
An OS command injection vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow arbitrary command execution under certain configurations.
Product
WS_FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record progress.lightning.force.com
Oct 29, 2026Improper access control in the Web Admin console of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could expose administratiCVE-2026-90867 · Other software · Progress Software · reported by security@progress.comHigh 8.1
Improper access control in the Web Admin console of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could expose administrative functionality to remote authentication attempts.
Product
WS_FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record progress.lightning.force.com
Oct 29, 2026A path traversal vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow a delegated Host Administrator CVE-2026-90866 · Other software · Progress Software · reported by security@progress.comCritical 9.1
A path traversal vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow a delegated Host Administrator to access locations outside their authorized scope, potentially enabling remote code execution.
Product
WS_FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record progress.lightning.force.com
Oct 29, 2026An OS command injection vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow arbitrary command executCVE-2026-90865 · Other software · Progress Software · reported by security@progress.comCritical 9
An OS command injection vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow arbitrary command execution with elevated privileges under certain configurations.
Product
WS_FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record progress.lightning.force.com
Oct 29, 2026A path traversal vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow a delegated Host Administrator CVE-2026-90864 · Other software · Progress Software · reported by security@progress.comCritical 9.1
A path traversal vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow a delegated Host Administrator to access or modify files outside their authorized scope.
Product
WS_FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record progress.lightning.force.com
Oct 29, 2026Missing authorization in the administrative interface of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow a delegaCVE-2026-90863 · Other software · Progress Software · reported by security@progress.comCritical 9.1
Missing authorization in the administrative interface of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow a delegated Host Administrator to exceed their authorized scope, potentially enabling arbitrary command execution with elevated privileges and complete compromise of the underlying server.
Product
WS_FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record progress.lightning.force.com
Oct 29, 2026Improper authentication in the Web Transfer Module of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an attackerCVE-2026-90862 · Other software · Progress Software · reported by security@progress.comMedium 4.3
Improper authentication in the Web Transfer Module of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an attacker with a user’s password to access certain files associated with that account without satisfying multi-factor authentication requirements.
Product
WS_FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record progress.lightning.force.com
Oct 29, 2026Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows may expose a user's password in clear text to another administrator, who coulCVE-2026-90861 · Other software · Progress Software · reported by security@progress.comMedium 6.6
Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows may expose a user's password in clear text to another administrator, who could use it to gain broader administrative access to the server.
Product
WS_FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record progress.lightning.force.com
Oct 29, 2026Multi-Factor Authentication Bypass vulnerability in SSH component in Progress Software WS_FTP Server versions prior to 2024.0.6, and 2025.0.3 on Windows allows CVE-2026-84296 · Other software · Progress Software · reported by security@progress.comMedium 6.8
Multi-Factor Authentication Bypass vulnerability in SSH component in Progress Software WS_FTP Server versions prior to 2024.0.6, and 2025.0.3 on Windows allows authenticated users to bypass MFA requirements through improper association of authentication factors between accounts.
Product
WS_FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record progress.lightning.force.com
Oct 29, 2026Improper authentication in Progress Software WS_FTP Server versions prior to 2024.0.6 and 2025.0.3 on Windows could allow an unauthenticated remote attacker to CVE-2026-84295 · Other software · Progress Software · reported by security@progress.comCritical 10
Improper authentication in Progress Software WS_FTP Server versions prior to 2024.0.6 and 2025.0.3 on Windows could allow an unauthenticated remote attacker to access sensitive information, including administrative credentials.
Product
WS_FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record progress.lightning.force.com
Oct 29, 2026Improper limitation of pathname in the Ad Hoc Transfer component of Progress Software WS_FTP Server versions prior to 2024.0.6 and 2025.0.3 on Windows could allCVE-2026-84294 · Other software · Progress Software · reported by security@progress.comHigh 7.7
Improper limitation of pathname in the Ad Hoc Transfer component of Progress Software WS_FTP Server versions prior to 2024.0.6 and 2025.0.3 on Windows could allow an authenticated user to access files outside intended directories.
Product
WS_FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record progress.lightning.force.com
Oct 28, 2026Wing FTP Server does not verify user's base folder.CVE-2026-105420 · Other software · Wing Soft Technology · reported by cvd@cert.plCritical 9.4
Wing FTP Server does not verify user's base folder. An attacker with admin privileges can add user directories via scripts, allowing the added directories to escape the base folder. This allows the attacker to write files on the system and can lead to remote code execution with process owner privileges.Critically, since the installation guide mentions running the command with `sudo`, the files are created as “root.” This issue was fixed in version 8.2.6.
Product
Wing FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cert.pl wftpserver.com
Oct 27, 2026CrushFTP before 7.3.0 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions because CSRF protection is disCVE-2015-20129 · Other software · CrushFTP · reported by VulnCheckHigh 8.6
CrushFTP before 7.3.0 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions because CSRF protection is disabled by default. Attackers can lure an authenticated administrator to a malicious page that submits POST requests to commands like setUserItem, creating root-access users or changing server configuration.
Product
CrushFTP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record crushftp.com exploit-db.com
Oct 26, 2026Fclairamb ftpserverlib through 0.32.4 contains a cleartext transmission vulnerability because TransferOpen checks only the transferTLS flag set by PROT, not wheCVE-2026-116844 · Other software · fclairamb · reported by VulnCheckMedium 6.3
Fclairamb ftpserverlib through 0.32.4 contains a cleartext transmission vulnerability because TransferOpen checks only the transferTLS flag set by PROT, not whether the prepared data connection uses TLS. When a client sends PROT P after PASV or PORT, file contents and directory listings cross the network unencrypted, even with mandatory encryption, letting on-path attackers read or modify them.
Product
ftpserverlib
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Oct 26, 2026Arm Keil MDK-Middleware 8.3.0 may allow out-of-bounds reads and writes to the FTP Server RX BufferCVE-2026-115679 · Other software · Keil · reported by arm-security@arm.comMedium 6.5
Arm Keil MDK-Middleware 8.3.0 may allow out-of-bounds reads and writes to the FTP Server RX Buffer
Product
MDK-Middleware
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.arm.com
Oct 26, 2026Syncplify Server! before 8.8.0 contains an access control bypass vulnerability that allows authenticated SFTP users to evade per-path permission overrides by exCVE-2026-112343 · Other software · Syncplify, Inc. · reported by VulnCheckHigh 8.6
Syncplify Server! before 8.8.0 contains an access control bypass vulnerability that allows authenticated SFTP users to evade per-path permission overrides by exploiting case-insensitive filesystem path resolution and 8.3 short names. Attackers can address a protected directory using alternate capitalization or its 8.3 short name to perform file uploads and downloads that the configured override is intended to deny, resulting in unauthorized file access.
Product
Syncplify Server!
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record blog.syncplify.com vulncheck.com
Oct 22, 2026Incus before 6.0.7, 6.1.0 before 7.0.2, and 7.1.0 before 7.5.0 contains an arbitrary file write vulnerability in sftpRecursivePullFile that allows a malicious iCVE-2026-115378 · Other software · lxc · reported by VulnCheckMedium 6.9
Incus before 6.0.7, 6.1.0 before 7.0.2, and 7.1.0 before 7.5.0 contains an arbitrary file write vulnerability in sftpRecursivePullFile that allows a malicious incus-agent to escape the target directory during incus file pull -r. Attackers with root in a virtual machine can return duplicate entries reported first as symlinks then as files or directories, writing attacker-controlled files such as /etc/shadow on the operator's host.
Product
incus
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com vulncheck.com
Oct 21, 2026A vulnerability in Cerberus FTP Server allows an authenticated remote attacker to perform UNC path injection via a manipulated parameter.CVE-2026-82819 · Other software · Cerberus · reported by db4dfee8-a97e-4877-bfae-eba6d14a2166High 7.1
A vulnerability in Cerberus FTP Server allows an authenticated remote attacker to perform UNC path injection via a manipulated parameter. By supplying a malicious SMB share path, an attacker can execute authentication coercion against the underlying server, resulting in the leakage of the Cerberus service account's Net-NTLMv2 hash. This issue has been resolved in Cerberus FTP Server: 2026.3.0.
Product
Cerberus FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record labs.reversec.com cerberusftp.com
Oct 20, 2026The FTP client trusts the server's PASV response IP:port without validation against the control connection target.CVE-2026-109681 · Other software · Rapid7 · reported by cve@rapid7.comMedium 4.7
The FTP client trusts the server's PASV response IP:port without validation against the control connection target. A rogue FTP server can specify any IP:port in the 227 Passive Mode response, causing the operator's machine to open a TCP connection to an arbitrary host.
Product
Metasploit Framework
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com
Oct 20, 2026libcurl's TFTP state machine fails to validate state transitions against the requested transfer direction, accepting opening server responses for both reads andCVE-2026-92389 · Other software · curl · reported by 2499f714-1537-4658-8207-48ae4bb9eae9
libcurl's TFTP state machine fails to validate state transitions against the requested transfer direction, accepting opening server responses for both reads and writes interchangeably. A malicious TFTP server can respond to a download request in a way that forces the client into transmit mode, prompting libcurl to consume and transmit data from the handle's persistent `CURLOPT_READDATA` pointer - including data remaining from unrelated prior operations, such as an HTTP POST request executed on a reused handle.
Product
curl
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record curl.se curl.se
Oct 20, 2026When an FTP wildcard `LIST` operation fails, libcurl omits the restoration path meant for successful listings, leaving the write callback set to the internal liCVE-2026-92388 · Other software · curl · reported by 2499f714-1537-4658-8207-48ae4bb9eae9
When an FTP wildcard `LIST` operation fails, libcurl omits the restoration path meant for successful listings, leaving the write callback set to the internal listing parser and the write callback data pointing directly to the easy handle. Subsequent reuse of this handle triggers an immediate crash, and cloning it via `curl_easy_duphandle()` copies this corrupted state into the duplicate. If the original handle is subsequently freed, executing a transfer on the cloned handle causes a heap use-after-free read against the dangling handle reference; alternatively, reusing the original or cloned handle while changing only `CURLOPT_WRITEDATA` (and omitting `CURLOPT_WRITEFUNCTION`) results in type confusion, forcing the internal parser to interpret incoming server response bytes into memory at the application-supplied write data pointer.
Product
curl
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record curl.se curl.se
Oct 20, 2026By permanently omitting the final control-response line, a malicious FTP, IMAP, POP3, or SMTP server can exploit libcurl and completely bypass its configured trCVE-2026-92387 · Other software · curl · reported by 2499f714-1537-4658-8207-48ae4bb9eae9High 8.1
By permanently omitting the final control-response line, a malicious FTP, IMAP, POP3, or SMTP server can exploit libcurl and completely bypass its configured transfer timeout mechanism, indefinitely blocking all concurrent transfers bound to the same multi-handle.
Product
curl
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record curl.se curl.se
Oct 20, 2026An `ftp://` transfer configured with `CURLUSESSL_NONE` can reuse a pooled FTP control connection that a previous easy handle upgraded with `STARTTLS` and authenCVE-2026-86411 · Other software · curl · reported by 2499f714-1537-4658-8207-48ae4bb9eae9Critical 9.1
An `ftp://` transfer configured with `CURLUSESSL_NONE` can reuse a pooled FTP control connection that a previous easy handle upgraded with `STARTTLS` and authenticated using a client certificate. The second handle performs neither a new TLS handshake nor a new FTP login, so the server continues to authorize it under the first handle's certificate identity.
Product
curl
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record curl.se curl.se
Oct 20, 2026A flaw in the curl command line tool's logic makes it only set SSH host verification options when interacting directly using SFTP or SCP, and not as a result ofCVE-2026-86410 · Other software · curl · reported by 2499f714-1537-4658-8207-48ae4bb9eae9High 8.1
A flaw in the curl command line tool's logic makes it only set SSH host verification options when interacting directly using SFTP or SCP, and not as a result of following a redirect.
Product
curl
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record curl.se curl.se
Oct 19, 2026Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache Camel Mina SFTP component.CVE-2026-79984 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 7.4
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache Camel Mina SFTP component. This issue affects Apache Camel: from 4.18.0 before 4.18.5, from 4.19.0 before 4.22.1. The Camel remote-file consumers poll a directory on a remote server and build the absolute remote path of each file by concatenating the configured directory with the file name reported in the server's directory listing. That concatenation (FtpUtils.absoluteFilePath and GenericFileConsumer) applied no lexical normalization and no check that the result stayed inside the directory being polled, and the resulting path became the operand for every subsequent remote operation on the file: retrieval (FtpOperations.retrieveFile / SftpOperations, reached from GenericFileConsumer where the retrieve name is taken verbatim from GenericFile.getAbsoluteFilePath), deletion when delete=true (GenericFileDeleteProcessStrategy), and renaming when move, preMove, moveFailed or readLock=rename is configured (GenericFileProcessStrategySupport and GenericFileRenameExclusiveReadLockStrategy). Neither isValidFile nor isMatched performed any containment check. A listing entry that is not
Product
Apache Camel
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record camel.apache.org github.com
Oct 19, 2026Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache Camel FTP component.CVE-2026-79983 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 7.4
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache Camel FTP component. This issue affects Apache Camel: from 4.0.0 before 4.18.5, from 4.19.0 before 4.22.1. The Camel remote-file consumers poll a directory on a remote server and build the absolute remote path of each file by concatenating the configured directory with the file name reported in the server's directory listing. That concatenation (FtpUtils.absoluteFilePath and GenericFileConsumer) applied no lexical normalization and no check that the result stayed inside the directory being polled, and the resulting path became the operand for every subsequent remote operation on the file: retrieval (FtpOperations.retrieveFile / SftpOperations, reached from GenericFileConsumer where the retrieve name is taken verbatim from GenericFile.getAbsoluteFilePath), deletion when delete=true (GenericFileDeleteProcessStrategy), and renaming when move, preMove, moveFailed or readLock=rename is configured (GenericFileProcessStrategySupport and GenericFileRenameExclusiveReadLockStrategy). Neither isValidFile nor isMatched performed any containment check. A listing entry that is not a singl
Product
Apache Camel
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record camel.apache.org github.com
Oct 15, 2026The Apache Airflow SFTP provider's deferrable code paths (`SFTPTrigger`, `SFTPHookAsync`, `SFTPClientPool`) disable SSH host-key verification by default unless CVE-2026-94135 · Email & office · Apache Software Foundation · reported by security@apache.orgMedium 4.3
The Apache Airflow SFTP provider's deferrable code paths (`SFTPTrigger`, `SFTPHookAsync`, `SFTPClientPool`) disable SSH host-key verification by default unless the connection explicitly sets `no_host_key_check` to false. Deployments that run SFTP sensors or operators in deferrable mode are affected. An attacker in a machine-in-the-middle position between the triggerer and the SFTP server can impersonate the server and capture the credentials or data exchanged. Users of apache-airflow-providers-sftp are recommended to upgrade to apache-airflow-providers-sftp 7.0.0 or later. This is a separate defect from CVE-2026-94134 (the synchronous SSH hook default, which also affects the SFTP hook); users who applied the fix for one also need this release for the other - apache-airflow-providers-sftp 7.0.0 fixes both.
Product
Apache Airflow SFTP provider
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com lists.apache.org
Oct 15, 2026Craftplan through 0.7.5 contains a missing authorization vulnerability in the CRM Customer resource that allows unauthenticated attackers to create customer recCVE-2026-111349 · Other software · puemos · reported by VulnCheckMedium 6.9
Craftplan through 0.7.5 contains a missing authorization vulnerability in the CRM Customer resource that allows unauthenticated attackers to create customer records via JSON:API and GraphQL. Attackers can send anonymous requests to POST /api/json/customers or the create_customer mutation to insert attacker-chosen names, contact details and addresses into the operator's CRM.
Product
Craftplan
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Oct 15, 2026A cross-site scripting (XSS) vulnerability has been reported to affect QuFTP Service.CVE-2026-47790 · Network & remote access · QNAP Systems Inc. · reported by security@qnapsecurity.com.twMedium 6.3
A cross-site scripting (XSS) vulnerability has been reported to affect QuFTP Service. If a remote attacker gains a user account, they can then exploit the vulnerability to inject malicious code. We have already fixed the vulnerability in the following version: QuFTP Service 1.4.6 and later QuFTP Service 1.5.5 and later QuFTP Service 1.6.5 and later
Product
QuFTP Service
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record qnap.com
Oct 14, 2026A vulnerability was found in PCMan FTP Server up to 2.0.7.CVE-2016-15060 · Other software · PCMan · reported by VulDBMedium 5.5
A vulnerability was found in PCMan FTP Server up to 2.0.7. This affects an unknown function of the component PORT Command Handler. The manipulation results in buffer overflow. The attack can be launched remotely. The exploit has been made public and could be used.
Product
FTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record vuldb.com vuldb.com
Oct 14, 2026Incorrect implementation of authentication algorithm vulnerability in Progress MOVEit Transfer (SFTP module).CVE-2026-89077 · Other software · Progress · reported by security@progress.comHigh 7.5
Incorrect implementation of authentication algorithm vulnerability in Progress MOVEit Transfer (SFTP module). This issue affects MOVEit Transfer: before 2025.1.6 and from 2026.0.0 before 2026.0.4.
Product
MOVEit Transfer
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record community.progress.com
Oct 14, 2026In the Linux kernel, the following vulnerability has been resolved: s390/ipl: Fix NULL deref in kdump without re-IPL parm block Some IPL types, like HMC FTP bCVE-2026-98400 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: s390/ipl: Fix NULL deref in kdump without re-IPL parm block Some IPL types, like HMC FTP boot or QEMU direct kernel boot, might not provide an IPL parameter block. In this case, reipl_type_init() selects IPL_TYPE_UNKNOWN, and reipl_block_actual remains NULL. kdump passes the re-IPL parameter block to the dump kernel through os_info. Before commit 3b9678472bab ("s390/ipl: correct kdump reipl block checksum calculation"), the os_info entry was added only for IPL types which initialized reipl_block_actual. That commit moved the os_info update to machine_crash_shutdown(), making it unconditional. As a result, set_os_info_reipl_block() dereferences reipl_block_actual for IPL_TYPE_UNKNOWN. This may happen to work by chance when address zero contains readable lowcore data and the resulting empty os_info entry is ignored by the dump kernel. Skip the os_info update when no re-IPL parameter block is available. Kdump then collect the dump and reboot without setting re-IPL parameter block.
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Oct 13, 2026SFTPGo is an open source, event-driven file transfer solution.CVE-2026-77375 · Other software · drakkan · reported by GitHubMedium 6.5
SFTPGo is an open source, event-driven file transfer solution. Prior to 2.7.5, an authenticated SSH user can send a malformed protocol message while opening a channel, causing an unhandled error that terminates the server process and affects all connected users until restart. No confidentiality or integrity impact has been identified. This issue is fixed in 2.7.5.
Product
sftpgo
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Oct 13, 2026SFTPGo is an open source, event-driven file transfer solution.CVE-2026-103028 · Other software · drakkan · reported by GitHubMedium 4.3
SFTPGo is an open source, event-driven file transfer solution. From 2.5.0 until 2.7.6, an authenticated user with copy permission can copy a source file denied by denied_patterns or outside allowed_patterns to an allowed destination name because file-pattern filters are evaluated only on the destination. The user can then read the denied file contents. Recursive directory copies can reproduce restricted contents under an allowed path, and the hide policy is bypassed because files that appear missing to stat and directory listings can still be copied. Home-directory boundaries, virtual-folder layout, per-directory permissions, access to other accounts, and administrative authorization remain enforced. This issue is fixed in 2.7.6.
Product
sftpgo
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Oct 8, 2026FFmpeg through 9.0.2 contains a missing host key verification vulnerability in the libssh-based sftp protocol handler that allows network attackers to impersonaCVE-2026-107675 · Other software · FFmpeg · reported by VulnCheckMedium 6
FFmpeg through 9.0.2 contains a missing host key verification vulnerability in the libssh-based sftp protocol handler that allows network attackers to impersonate SFTP servers. Attackers performing man-in-the-middle, DNS, or ARP spoofing can capture passwords supplied in sftp URLs, serve forged media, or receive uploaded output.
Product
FFmpeg
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record code.ffmpeg.org code.ffmpeg.org
Oct 6, 2026In sftp in OpenSSH before 10.6, a server can trigger directory traversal (causing files to be written to unintended locations) during a recursive copy operationCVE-2026-106552 · Other software · OpenBSD · reported by MITREMedium 4.2
In sftp in OpenSSH before 10.6, a server can trigger directory traversal (causing files to be written to unintended locations) during a recursive copy operation.
Product
OpenSSH
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record openssh.org
Oct 6, 2026tftp-hpa 5.4 before 6.0 contains an out-of-bounds read vulnerability in rewrite_string() in tftpd/remap.c that walks heap memory during jump label searches.CVE-2026-106026 · Other software · H. Peter Anvin · reported by VulnCheckMedium 6.3
tftp-hpa 5.4 before 6.0 contains an out-of-bounds read vulnerability in rewrite_string() in tftpd/remap.c that walks heap memory during jump label searches. Unauthenticated remote attackers can send read or write requests whose filename matches a remap jump rule to crash the forked in.tftpd request handler.
Product
tftp-hpa
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Oct 1, 2026Improper validation of FTP PASV reply address in mod_proxy_ftp in Apache Software Foundation Apache HTTP Server through 2.4.68 on all platforms allows, in forwaCVE-2026-63045 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 7.5
Improper validation of FTP PASV reply address in mod_proxy_ftp in Apache Software Foundation Apache HTTP Server through 2.4.68 on all platforms allows, in forward proxy configurations, an untrusted FTP server to cause the proxy to open a data connection to an arbitrary third-party host via a crafted PASV response. Users are recommended to upgrade to version 2.4.69, which fixes this issue.
Product
Apache HTTP Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record httpd.apache.org openwall.com
Sep 30, 2026basic-ftp is an FTP client for Node.js.CVE-2026-102990 · Other software · patrickjuchli · reported by GitHubHigh 8.2
basic-ftp is an FTP client for Node.js. Prior to 6.2.1, Client.list() can be forced by a malicious or compromised FTP server to spend quadratic CPU time parsing a directory listing because the RE_LINE expression in src/parseListUnix.ts backtracks across adjacent variable-length owner and group fields when a long Unix-style line has a valid prefix but cannot satisfy the later size and date fields. parseList() selects a parser from the last nonblank line and then applies it to every line, so a normal final line can select the Unix parser while an earlier crafted line blocks the Node.js event loop and freezes the process. This issue is fixed in version 6.2.1.
Product
basic-ftp
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 30, 2026Server-side memory exhaustion in Apache MINA SSHD 1.0.0 to 2.19.0 and 3.0.0-M1 to 3.0.0-M5, component sshd-sftp, in the SFTP v6 check-file-name/check-file-handlCVE-2026-94029 · Websites & servers · Apache Software Foundation · reported by security@apache.orgMedium 6.5
Server-side memory exhaustion in Apache MINA SSHD 1.0.0 to 2.19.0 and 3.0.0-M1 to 3.0.0-M5, component sshd-sftp, in the SFTP v6 check-file-name/check-file-handle extension. Apache MINA SSHD is a Java library for client-side and server-side SSH. Using a very small "block size" (for instance 256, which is the minimum) on a huge file generates many (file size / block size) hashes. The resulting SFTP reply message was accumulated fully in memory server-side, which could, with a suitably large (possibly sparse) file exhaust the server-side memory, taking down the server. Users are recommended to upgrade to version 2.20.0 or 3.0.0-M6, which fix this issue by imposing a maximum limit on the size of the reply. Many SFTP implementations have a general limit on the size of SFTP messages anyway; typically 256kB as in OpenSSH or also in Apache MINA SSHD.
Product
Apache MINA SSHD
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record lists.apache.org openwall.com
Sep 30, 2026Possible memory exhaustion in SFTP clients (DefaultSftpClient) in component sshd-sftp in Apache MINA SSHD versions 0.9.0 to 2.19.0 and 3.0.0-M1 to 3.0.0-M5.CVE-2026-94002 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 7.5
Possible memory exhaustion in SFTP clients (DefaultSftpClient) in component sshd-sftp in Apache MINA SSHD versions 0.9.0 to 2.19.0 and 3.0.0-M1 to 3.0.0-M5. Apache MINA SSHD is a Java library for client-side and server-side SSH. The sshd-sftp component provides support for SFTP. The SFTP client implementation, when receiving a reply, did not check that this reply corresponded to a request sent earlier. Unsolicited replies would be stored but never consumed. A malicious server could keep sending unsolicited replies until available memory in the client was exhausted. Users are recommended to upgrade to version 2.20.0 or 3.0.0-M6, which fix this issue.
Product
Apache MINA SSHD
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record lists.apache.org openwall.com
Sep 29, 2026FTP Passive Data Connection Not Bound to the Authenticated Control PeerCVE-2026-102727 · Other software · Eclipse Foundation · reported by emo@eclipse.orgMedium 6
FTP Passive Data Connection Not Bound to the Authenticated Control Peer
Product
NetX Duo
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com
Sep 29, 2026In the IPv4 PASV path, the FTP Client accepts whatever address was sent in the server's `227` reply.CVE-2026-102722 · Other software · Eclipse Foundation · reported by emo@eclipse.orgMedium 6.9
In the IPv4 PASV path, the FTP Client accepts whatever address was sent in the server's `227` reply. Validation only covers the parse and the non-zero values, thus a malicious server can name any address and direct the Client there.
Product
NetX Duo
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com
Sep 29, 2026A TFTP server that answers with a short ERROR packet makes the client read up to 64 bytes past the received datagram.CVE-2026-102721 · Other software · Eclipse Foundation · reported by emo@eclipse.orgMedium 6.9
A TFTP server that answers with a short ERROR packet makes the client read up to 64 bytes past the received datagram. Each receive path checks only that the datagram is at least four bytes long (nxd_tftp_client.c:1229, 1521, 1984). When the opcode is NX_TFTP_CODE_ERROR the message string is copied with a loop whose only limits are the destination buffer and a NUL byte: ```c /* addons/tftp/nxd_tftp_client.c:1769 */ for (i = 0; (i < (sizeof(tftp_client_ptr -> nx_tftp_client_error_string) - 1)) && (*buffer_ptr); i++) ``` Nothing compares `buffer_ptr` against `nx_packet_append_ptr`. An ERROR packet that carries no terminating NUL, which a server controls completely, walks the loop off the end of the packet until it happens to meet a zero byte or fills the 64 byte destination. ``` ERROR: AddressSanitizer: heap-buffer-overflow READ of size 1 at 0x60d0000000c8 thread T4 #0 _nxd_tftp_client_file_read addons/tftp/nxd_tftp_client.c:1769 0x60d0000000c8 is 0 bytes to the right of 136-byte region ``` The open path has the same loop at :1327 and reports the same way. What is read lands in `nx_tftp_client_error_string`, which the applicat
Product
NetX Duo
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com
Sep 29, 2026The TFTP server accepts a DATA datagram of any size.CVE-2026-102713 · Other software · Eclipse Foundation · reported by emo@eclipse.orgHigh 8.8
The TFTP server accepts a DATA datagram of any size. The dispatcher rejects datagrams shorter than four bytes (nxd_tftp_server.c:1037) and nothing anywhere checks an upper bound, in particular not against the protocol maximum of 4 + NX_TFTP_FILE_TRANSFER_MAX. Two things follow from that one missing check, both reachable before any authentication because TFTP has none. The handler passes `nx_packet_length - 4` straight to FileX: ```c /* addons/tftp/nxd_tftp_server.c:1863, 1889 */ status = nx_packet_copy(packet_ptr, &temp_ptr, server_ptr -> nx_tftp_server_packet_pool_ptr, NX_WAIT_FOREVER); ... fx_file_write(&(client_request_ptr -> nx_tftp_client_request_file), packet_ptr -> nx_packet_prepend_ptr + 4, packet_ptr -> nx_packet_length - 4); ``` `nx_packet_length` is the length of a chain, not of one contiguous buffer, so FileX copies past the end of the first packet: ``` ERROR: AddressSanitizer: heap-buffer-overflow READ of size 1280 at 0x621000001108 thread T5 #0 __interceptor_memcpy #1 _fx_utility_memory_copy filex/common/src/fx_utility_memory_copy.c:78 0x621000001108 is 0 bytes
Product
NetX Duo
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com
Sep 27, 2026UpdraftPlus: WP Backup & Migration Plugin WordPress plugin before 1.26.8, UpdraftPlus: WP Backup & Migration: Does not have any capability check in a routine that outputs its stored remote storage settings into admin pagCVE-2026-82841 · WordPress plugins & themes · reported by WPScanMedium 5.3
The UpdraftPlus: WP Backup & Migration Plugin WordPress plugin before 1.26.8, UpdraftPlus: WP Backup & Migration Plugin WordPress plugin before 2.26.8.26 does not have any capability check in a routine that outputs its stored remote storage settings into admin pages when the site is left in a particular post-migration state, allowing any authenticated user, such as a subscriber, to retrieve the credentials of the configured backup destinations, such as passwords and secret keys.
Product
UpdraftPlus: WP Backup & Migration Plugin WordPress plugin before 1.26.8, UpdraftPlus: WP Backup & Migration
Fixed in
1.26.8
What to do
Update UpdraftPlus: WP Backup & Migration Plugin WordPress plugin before 1.26.8, UpdraftPlus: WP Backup & Migration to 1.26.8 or newer.
Full record and what to do →NVD record wpscan.com

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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