Updated 3 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

479new WordPress flaws this week

390,525entries in the database

9,122 results · page 5 of 183

Oct 2, 2026Asymmetric Resource Consumption vulnerability in Apache Directory LDAP API.CVE-2026-103880 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 7.5
Asymmetric Resource Consumption vulnerability in Apache Directory LDAP API. Storing a password using the bcrypt algorithm with a high force like 30 in a LDAP server that supports this algorithm will cause the server CPU to run for hours checking the credentials. A bounded cost should be enforced to avoid a server DOS. This issue affects Apache Directory LDAP API: from 2.1.0 before 2.1.9. Users are recommended to upgrade to version 2.1.9, which fixes the issue.
Product
Apache Directory LDAP API
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
Oct 2, 2026Cleartext transmission of sensitive information vulnerability in Apache Directory LDAP API.CVE-2026-103878 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 7.5
Cleartext transmission of sensitive information vulnerability in Apache Directory LDAP API. A StartTLS extended operation started after a Search request has been sent can lead to receive data in plain text before the TLS Handshake has been completed. This issue affects Apache Directory LDAP API: from 2.1.0 before 2.1.9. Users are recommended to upgrade to version 2.1.9, which fixes the issue.
Product
Apache Directory LDAP API
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
Oct 2, 2026Deserialization of Untrusted Data vulnerability in Apache Directory LDAP API.CVE-2026-103877 · Websites & servers · Apache Software Foundation · reported by security@apache.orgCritical 9.8
Deserialization of Untrusted Data vulnerability in Apache Directory LDAP API. A rogue/compromised LDAP server (or pre-TLS MITM) can answer a client's loadSchema() subschema search with a schema object that contains a serialized Java class, allowing some potential RCE. This issue affects Apache Directory LDAP API: from 2.1.0 before 2.1.9. Users are recommended to upgrade to version 2.1.9, which fixes the issue.
Product
Apache Directory LDAP API
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
Oct 2, 2026Stack Overflow vulnerability in Apache Directory LDAP API.CVE-2026-103552 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 7.3
Stack Overflow vulnerability in Apache Directory LDAP API. Before binding, a client can send a deeply nested search filter that overflows the stack in the server's decoder. This issue affects Apache Directory LDAP API: from 1.2.0 before 1.2.9. Users are recommended to upgrade to version 1.2.9, which fixes the issue.
Product
Apache Directory LDAP API
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
Oct 2, 2026Memory allocation with excessive size value vulnerability in Apache Directory LDAP API.CVE-2026-102731 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 7.5
Memory allocation with excessive size value vulnerability in Apache Directory LDAP API. A malicious peer (or a MITM) can send a small BER-encoded response causing a large memory allocation before any data is received. This can lead to an OutOfMemoryError and denial of service. The client JVM OOMs (OutOfMemoryError bypasses the DecoderException handlers) or pins the large allocation per connection while the attacker stalls. A handful of connections exhausts any heap. The same bytes from an unauthenticated pre-bind client hit any embedding server that did not set MAX_PDU_SIZE_ATTR. This issue affects Apache Directory LDAP API: from 1.2.0 before 1.2.9. Users are recommended to upgrade to version 1.2.9, which fixes the issue.
Product
Apache Directory LDAP API
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
Oct 2, 2026Listdom: AI-powered Business Directory with Classifieds Ads Listings: Stored Cross-Site ScriptingCVE-2026-96647 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Listdom: AI-powered Business Directory with Classifieds Ads Listings plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'lsd[remark]' Parameter in all versions up to, and including, 6.1.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is exploitable by Subscriber-level users because the listing-creation branch of the AJAX handler omits a capability check, and the required nonce is publicly emitted on any page containing the [listdom-dashboard] shortcode.
Product
Listdom: AI-powered Business Directory with Classifieds Ads Listings
Affected
up to 6.1.1
What to do
Affects up to 6.1.1. Update Listdom: AI-powered Business Directory with Classifieds Ads Listings to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 2, 2026Improper certificate validation in the directoryName name-constraint check (PkixNameConstraintValidator.WithinDNSubtree) in Legion of the Bouncy Castle Inc.CVE-2026-63577 · Other software · Legion of the Bouncy Castle Inc. · reported by 91579145-5d7b-4cc5-b925-a0262ff19630High 8.2
Improper certificate validation in the directoryName name-constraint check (PkixNameConstraintValidator.WithinDNSubtree) in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows an attacker who controls, or can have certificates issued by, a name-constrained intermediate CA to get certificates accepted by PKIX path validation whose subject distinguished name, or a directoryName subjectAltName, lies outside the CA's permitted subtrees, via a name that places other RDNs ahead of a copy of the permitted RDN sequence, because the check looks for the constraint's first RDN anywhere in the name and compares the remaining RDNs from that position, instead of requiring the constraint to be an initial prefix of the name as RFC 5280 sections 4.2.1.10 and 7.1 require.
Product
bc-csharp
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 2, 2026Super Forms – Drag & Drop Form Builder: Directory TraversalCVE-2026-15896 · WordPress plugins & themes · reported by WordfenceCritical 9.1
The Super Forms – Drag & Drop Form Builder plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 6.3.316 via the parse_request function. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information. The optional 'file_upload_auth' setting defaults to empty, meaning no authentication is required in the default configuration; enabling this setting mitigates unauthenticated exploitation but does not remediate the path traversal itself. Exploitation on Linux requires a real 13-digit timestamp directory to exist, whereas on Windows the traversal works with any hardcoded 13-digit prefix. However, the plugin's file upload response returns the name of the created directory, which means the vulnerability is exploitable as long as file upload is enabled on the form.
Product
Super Forms – Drag & Drop Form Builder
Affected
up to 6.3.316
What to do
Affects up to 6.3.316. Update Super Forms – Drag & Drop Form Builder to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record github.com wordfence.com
Oct 1, 2026A flaw was found in 389-ds-base.CVE-2026-86345 · Other software · Red Hat · reported by Red HatCritical 9
A flaw was found in 389-ds-base. The server does not discard plaintext bytes already buffered from a client connection when negotiating StartTLS, allowing an on-path attacker to inject a crafted LDAP message that is processed after the TLS upgrade and whose response is delivered to the client in place of the client's own pending operation's response, due to messageID collision. This can cause a client application to treat a failed authentication (bind) attempt as successful.
Product
Red Hat Directory Server 11
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record access.redhat.com bugzilla.redhat.com
Oct 1, 2026Office-PowerPoint-MCP-Server through 2.0.7 contains a path traversal vulnerability that allows MCP callers to write and read files outside the working directoryCVE-2025-71427 · Other software · GongRzhe · reported by VulnCheckHigh 7.6
Office-PowerPoint-MCP-Server through 2.0.7 contains a path traversal vulnerability that allows MCP callers to write and read files outside the working directory by supplying absolute paths or ../ sequences. Attackers can steer an AI agent via prompt injection to abuse save_presentation, open_presentation, or manage_image output_path to overwrite any server-writable file or load external files.
Product
Office-PowerPoint-MCP-Server
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 1, 2026A flaw was found in 389-ds-base.CVE-2026-86344 · Other software · Red Hat · reported by Red HatHigh 7.5
A flaw was found in 389-ds-base. An unauthenticated remote attacker can send a complete LDAP operation followed by the first bytes of an incomplete LDAPMessage on the same connection, causing the server to hand that connection to a second worker thread before the first worker's result is flushed. The second worker blocks until nsslapd-ioblocktimeout while holding the connection mutex, preventing delivery of the completed operation's result. Repeating this across a small number of connections proportional to the configured worker-thread pool size exhausts the entire pool under default configuration, denying service to all clients (anonymous and authenticated, plaintext and TLS) for as long as the attacker maintains the connections.
Product
Red Hat Directory Server 11
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record access.redhat.com bugzilla.redhat.com
Oct 1, 2026langflow-ai langflow v1.8.4 is affected by: Directory Traversal.CVE-2026-51888 · Other software · reported by MITREHigh 7.5
langflow-ai langflow v1.8.4 is affected by: Directory Traversal. The impact is: Arbitrary file write outside the intended workspace or storage boundary.. The component is: src/backend/base/langflow/api/v1/knowledge_bases.py:knowledge_bases-create_knowledge_base-a-live-http-post-to-create-knowledge-base. The attack vector is: Attack surface: HTTP or browser-backed service path. A public-facing upload or HTTP route handler forwards an attacker-controlled path or filename into host file creation without any visible boundary enforcement. ¶¶ A weakness has been identified in langflow-ai langflow up to 1.8.4. langflow contains an absolute path traversal vulnerability in knowledge_bases-create_knowledge_base-a-live-http-post-to-create-knowledge-base (src/backend/base/langflow/api/v1/knowledge_bases.py:51). An attacker can write or overwrite files outside the intended working directory by providing absolute paths in the knowledge base creation endpoint.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gist.github.com gist.github.com
Oct 1, 2026Devika v1.0 is vulnerable to Directory Traversal in the Coder.save_code_to_project function, which allows attackers to write files outside the intended project CVE-2026-51873 · Other software · reported by MITREHigh 8.8
Devika v1.0 is vulnerable to Directory Traversal in the Coder.save_code_to_project function, which allows attackers to write files outside the intended project workspace.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gist.github.com github.com
Oct 1, 2026Path equivalence: '/./' (single dot directory) vulnerability in Apache HTTP Server's mod_userdir module when configured with absolute non-wildcard UserDir direcCVE-2026-79768 · Websites & servers · Apache Software Foundation · reported by security@apache.orgMedium 5.3
Path equivalence: '/./' (single dot directory) vulnerability in Apache HTTP Server's mod_userdir module when configured with absolute non-wildcard UserDir directive (the 2nd form in https://httpd.apache.org/docs/2.4/mod/mod_userdir.html#userdir) This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68.
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
Oct 1, 2026In deployments using BoKS keytab management, affected versions of boks_keytabmd generate Active Directory service-account passwords from a predictable pseudo-raCVE-2026-79901 · Other software · Fortra · reported by df4dee71-de3a-4139-9588-11b62fe6c0ffCritical 9.9
In deployments using BoKS keytab management, affected versions of boks_keytabmd generate Active Directory service-account passwords from a predictable pseudo-random sequence seeded with the current Unix timestamp. An attacker who knows the service principal and can estimate the password-change time can reproduce a limited candidate set and verify candidates offline.
Product
BoKS Manager boks-server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record fortra.com
Oct 1, 2026Missing input validation and output encoding on the directory name parameter in File Manager's Create Directory allows stored XSS, executing without user interaCVE-2026-64950 · Other software · Pandora FMS · reported by security@pandorafms.comHigh 8.4
Missing input validation and output encoding on the directory name parameter in File Manager's Create Directory allows stored XSS, executing without user interaction. Affects Pandora FMS from 777 onwards.
Product
Pandora FMS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record pandorafms.com
Oct 1, 2026Super Forms – Drag & Drop Form Builder: Arbitrary File/Directory DeletionCVE-2026-15983 · WordPress plugins & themes · reported by WordfenceHigh 8.1
The Super Forms – Drag & Drop Form Builder plugin for WordPress is vulnerable to Arbitrary File/Directory Deletion in all versions up to, and including, 6.3.316. This is due to the `super_save_form` AJAX handler performing no capability check — allowing Subscriber-level authenticated users to create or modify Super Forms and enable the `file_upload_submission_delete` setting — combined with the `super_submit_form` handler's `submit_form` function passing the attacker-controlled `files[].subdir` value from `$_POST['data']` directly into `SUPER_Common::delete_dir()` without sanitization, and a trivially bypassed `ABSPATH` guard that a `subdir` value of `wp-config.php` defeats because `dirname(realpath(ABSPATH . $subdir))` resolves to the WordPress root while the naive `ABSPATH !== $dir` string check fails to match due to a trailing-slash mismatch. This makes it possible for authenticated attackers, with Subscriber-level access and above, to recursively delete arbitrary files and directories on the server, up to and including the entire WordPress installation, resulting in full site takedown and potential remote code execution if critical files such as `wp-config.php` are removed and
Product
Super Forms – Drag & Drop Form Builder
Affected
up to 6.3.316
What to do
Affects up to 6.3.316. Update Super Forms – Drag & Drop Form Builder to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record github.com wordfence.com
Sep 30, 2026DB-GPT v0.7.5 and v0.8.0 contains directory traversal in python_file_upload (packages/dbgpt-app/src/dbgpt_app/openapi/api_v1/python_upload_api.py:42).CVE-2026-51864 · Other software · reported by MITRECritical 9.1
DB-GPT v0.7.5 and v0.8.0 contains directory traversal in python_file_upload (packages/dbgpt-app/src/dbgpt_app/openapi/api_v1/python_upload_api.py:42). A remote attacker can use the validated exploitation path to write files outside the intended workspace or storage boundary.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gist.github.com github.com
Sep 30, 2026DB-GPT 0.8.0 contains directory traversal in skill_upload (packages/dbgpt-app/src/dbgpt_app/openapi/api_v1/agentic_data_api.py:40).CVE-2026-51862 · Other software · reported by MITRECritical 9.1
DB-GPT 0.8.0 contains directory traversal in skill_upload (packages/dbgpt-app/src/dbgpt_app/openapi/api_v1/agentic_data_api.py:40). A remote attacker can use the validated exploitation path to write files outside the intended workspace or storage boundary.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gist.github.com github.com
Sep 30, 2026bisheng 2.3.0, 2.4.0, and 2.4.0-beta1 is vulnerable to Directory Traversal in src/backend/bisheng/linsight/domain/task_exec.py.CVE-2026-51860 · Other software · reported by MITREHigh 7.5
bisheng 2.3.0, 2.4.0, and 2.4.0-beta1 is vulnerable to Directory Traversal in src/backend/bisheng/linsight/domain/task_exec.py.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gist.github.com github.com
Sep 30, 2026bisheng 2.3.0, 2.4.0, and 2.4.0-beta1 is vulnerable to directory traversal in save_download_file (src/backend/bisheng/core/cache/utils.py:290).CVE-2026-51859 · Other software · reported by MITRECritical 9.1
bisheng 2.3.0, 2.4.0, and 2.4.0-beta1 is vulnerable to directory traversal in save_download_file (src/backend/bisheng/core/cache/utils.py:290).
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gist.github.com github.com
Sep 30, 2026agent-zero 1.7, 1.8, 1.9, and 1.10 is vulnerable to Directory Traversal in python/helpers/file_browser.py:FileBrowser.__init__.CVE-2026-51853 · Other software · reported by MITREHigh 7.5
agent-zero 1.7, 1.8, 1.9, and 1.10 is vulnerable to Directory Traversal in python/helpers/file_browser.py:FileBrowser.__init__. The FileBrowser class initializes with the host root directory as the workspace, allowing the agent to access any file on the system without restriction.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gist.github.com github.com
Sep 30, 2026agent-zero 1.7, 1.8, 1.9, and 1.10 is vulnerable to Directory Traversal in python/helpers/file_browser.py:FileBrowser.save_file_b64.CVE-2026-51852 · Other software · reported by MITREHigh 7.5
agent-zero 1.7, 1.8, 1.9, and 1.10 is vulnerable to Directory Traversal in python/helpers/file_browser.py:FileBrowser.save_file_b64. The save_file_b64 method accepts user-controlled file paths without normalization or validation, allowing path traversal attacks.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gist.github.com github.com
Sep 30, 2026A Kiteworks appliance setup interface did not confine a user-supplied file path to its intended directory, which could allow an unauthenticated attacker to writCVE-2026-102123 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725High 7.4
A Kiteworks appliance setup interface did not confine a user-supplied file path to its intended directory, which could allow an unauthenticated attacker to write a file to any location writable by the affected service account, potentially compromising the integrity of the appliance or rendering it unavailable until an operator intervenes. Exploitation requires network access to the affected interface, which is not reachable on a fully configured appliance in its default configuration; reaching it depends on either the transient window while an appliance is first being provisioned or a non-default appliance configuration.
Product
Core
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 raw.githubusercontent.com
Sep 30, 2026Business Directory: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')CVE-2026-62097 · WordPress plugins & themes · reported by PatchstackHigh 7.6
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WPTasty Business Directory business-directory-plugin allows Blind SQL Injection.This issue affects Business Directory: from n/a through 6.4.27.
Product
Business Directory
Affected
up to 6.4.27
What to do
Affects up to 6.4.27. Update Business Directory to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Sep 30, 2026Contributor Insecure Direct Object References (IDOR) in Business Directory <= 6.4.27 versions.CVE-2026-94173 · WordPress plugins & themes · reported by PatchstackMedium 5.4
Contributor Insecure Direct Object References (IDOR) in Business Directory <= 6.4.27 versions.
Affected
up to 6.4.27
What to do
Affects up to 6.4.27. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Sep 30, 2026Product Designer App: Directory TraversalCVE-2026-75098 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The Product Designer App plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 1.1.3 via the 'svg' parameter parameter. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information. The endpoint's only authentication gate relies on a nonce and token that are both publicly emitted as JavaScript globals on any page rendering the [pdapp-studio-page] shortcode, making them freely obtainable by anonymous visitors.
Product
Product Designer App
Affected
up to 1.1.3
What to do
Affects up to 1.1.3. Update Product Designer App to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 30, 2026WP Directory Kit: Generic SQL InjectionCVE-2026-16596 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The WP Directory Kit plugin for WordPress is vulnerable to generic SQL Injection via the 'data_fields_list' parameter in all versions up to, and including, 1.5.4 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with custom-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Product
WP Directory Kit
Affected
up to 1.5.4
What to do
Affects up to 1.5.4. Update WP Directory Kit to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org wordfence.com
Sep 30, 2026EWWW Image Optimizer: Does not confine a WebP-derivative file migration routine to the current site's own uploads directoryCVE-2026-91072 · WordPress plugins & themes · reported by WPScanMedium 4.4
The EWWW Image Optimizer WordPress plugin before 8.8.0 does not confine a WebP-derivative file migration routine to the current site's own uploads directory, letting an attacker with Administrator-level access rename or delete existing WebP-derivative image files outside that scope, including, on a multisite network, files belonging to a different site they have no access to.
Product
EWWW Image Optimizer
Fixed in
8.8.0
What to do
Update EWWW Image Optimizer to 8.8.0 or newer.
Full record and what to do →NVD record wpscan.com
Sep 30, 2026Connections Business Directory: Does not apply its visibility and moderation-status restrictions on certain REST API read endpointsCVE-2026-86789 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Connections Business Directory WordPress plugin through 10.4.67 does not apply its visibility and moderation-status restrictions on certain REST API read endpoints, allowing unauthenticated attackers to retrieve directory entries that are marked private or unlisted, or that are still pending moderation, including entry names, organizations, biographies, internal notes and street addresses. The Connections Business Directory WordPress plugin through 10.4.67 has been closed on WordPress.org and no fixed version is available, so site owners should remove it or restrict unauthenticated access to its REST API routes.
Product
Connections Business Directory
Affected
up to 10.4.67
What to do
Affects up to 10.4.67. Update Connections Business Directory to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record wpscan.com
Sep 29, 2026Handlebars.java before 4.5.5 allows directory traversal.CVE-2026-103088 · Other software · jknack · reported by MITREHigh 7.5
Handlebars.java before 4.5.5 allows directory traversal. In handlebars-springmvc 4.5.3 and 4.5.4, the path-containment fix for CVE-2026-63490 validates template locations as raw percent-encoded strings, whereas the template file is opened through a URL handler that percent-decodes the path. In a Spring MVC application with a file: template prefix and a request-derived view name, a percent-encoded traversal such as %2e%2e/ bypasses both the view-resolver check and the loader-side containment and reads files outside the configured template base directory.
Product
handlebars.java
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 29, 2026U-Boot before 2026.10-rc4 contains an integer overflow vulnerability in sqfs_read_directory_table() function when allocating the directory table buffer.CVE-2026-71973 · Other software · u-boot · reported by VulnCheckMedium 5.2
U-Boot before 2026.10-rc4 contains an integer overflow vulnerability in sqfs_read_directory_table() function when allocating the directory table buffer. Attackers can supply a crafted SquashFS image with an attacker-controlled superblock metablks_count value that causes heap buffer under-allocation and out-of-bounds writes, corrupting heap memory and crashing the bootloader.
Product
u-boot
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 29, 2026mark3labs mcp-filesystem-server v0.11.1 is vulnerable to Directory Traversal due to an improper link resolution in validatePath (filesystemserver/handler/helperCVE-2026-79534 · Other software · reported by MITREMedium 5.9
mark3labs mcp-filesystem-server v0.11.1 is vulnerable to Directory Traversal due to an improper link resolution in validatePath (filesystemserver/handler/helper.go). When filepath.EvalSymlinks returns os.IsNotExist for a dangling symlink, the fallback validates only the parent directory and returns the unresolved path, so write_file (and modify_file, copy_file, move_file, create_directory) follows a pre-existing dangling symlink located inside an allowed directory and creates a file outside the configured allowed directories.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record traceforce.ai
Sep 29, 2026The cleanup of tempfile.TemporaryDirectory is vulnerable to a race condition.CVE-2026-12345 · Other software · Python Software Foundation · reported by cna@python.orgMedium 5.9
The cleanup of tempfile.TemporaryDirectory is vulnerable to a race condition. An attacker who can modify the tree during cleanup can replace a directory with a symbolic link, causing files outside of the temporary directory to be deleted or have their permissions and file flags reset, with the privileges of the process performing the cleanup. Note that platforms where shutil.rmtree.avoids_symlink_attacks is false, remain affected, and file flags may still be reset outside of the tree on all platforms.
Product
CPython
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 29, 2026Joomla! Core - [20260905] - Core - Arbitrary directory deletion via cache purge action in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 -An improper validation of the cache gCVE-2026-90915 · Websites & servers · reported by security@joomla.orgHigh 7
Joomla! Core - [20260905] - Core - Arbitrary directory deletion via cache purge action in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 -An improper validation of the cache group name allowed path traverals in the file storage of the caching layer, resulting in arbitrary directory deletions.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record developer.joomla.org joomla.org
Sep 29, 2026Improper rule enforcement in the PAM Active Directory provider in Devolutions Server 2026.3.5 allows a user with PAM edit permissions to bypass the Devolutions CVE-2026-93330 · Other software · Devolutions · reported by security@devolutions.netMedium 4.3
Improper rule enforcement in the PAM Active Directory provider in Devolutions Server 2026.3.5 allows a user with PAM edit permissions to bypass the Devolutions Gateway host ruleset.
Product
Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record devolutions.net
Sep 29, 2026A directory traversal vulnerability in the file upload functionality of Hitachi Energy RTU500 end-of-life versions allows an unauthenticated attacker to write oCVE-2026-8066 · Other software · Hitachi Energy · reported by cybersecurity@hitachienergy.comCritical 9.1
A directory traversal vulnerability in the file upload functionality of Hitachi Energy RTU500 end-of-life versions allows an unauthenticated attacker to write or overwrite arbitrary files on the device file system. Depending on the files affected, successful exploitation could result in unauthorized modification of device data or disruption of the device’s intended operation.
Product
RTU500 series CMU firmware
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record publisher.hitachienergy.com
Sep 29, 2026Improper Limitation of a Pathname to a Restricted Directory（Path Traversal） in the /WebAgenda/download/uploadFile.jsp API endpoint of Flowring Agentflow 4.0 verCVE-2026-96440 · Other software · Flowring Technology Corp · reported by ART@zuso.aiHigh 7.1
Improper Limitation of a Pathname to a Restricted Directory（Path Traversal） in the /WebAgenda/download/uploadFile.jsp API endpoint of Flowring Agentflow 4.0 version before 2023/03/24 allows remote authenticated users to write files to arbitrary locations outside the intended upload directory via the path parameter.
Product
Agentflow 4.0
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record zuso.ai
Sep 29, 2026A path traversal vulnerability in Flatpak's handling of the files/etc directory during app deployment allows a malicious Flatpak app to cause certain host systeCVE-2026-97024 · Other software · Red Hat · reported by Red HatHigh 7.1
A path traversal vulnerability in Flatpak's handling of the files/etc directory during app deployment allows a malicious Flatpak app to cause certain host system files (such as passwd, group, machine-id, or resolv.conf) to be emptied or replaced with a symlink when the app is installed or upgraded. In system-wide installations, the write is performed as root.
Product
Red Hat Enterprise Linux 10
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record access.redhat.com access.redhat.com
Sep 28, 2026Flatpak creates temporary child repository directories under the user cache with world-writable permissions (0777).CVE-2026-97026 · Other software · Red Hat · reported by Red HatLow 3.9
Flatpak creates temporary child repository directories under the user cache with world-writable permissions (0777). On multi-user systems with a permissive umask, other local users could read or modify the temporary directory used while installing apps or runtimes, potentially causing installation failures (denial of service); tampered content would fail signature/digest verification rather than being trusted.
Product
Red Hat Enterprise Linux 10
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record access.redhat.com bugzilla.redhat.com
Sep 28, 2026Flatpak writes the OCI repository authentication token with world-readable permissions (0644) in the system-helper's cache directory, allowing other local usersCVE-2026-97025 · Other software · Red Hat · reported by Red HatLow 3.2
Flatpak writes the OCI repository authentication token with world-readable permissions (0644) in the system-helper's cache directory, allowing other local users on a multi-user system to read the token and impersonate the authenticated user against the OCI repository. Only OCI-based sources (e.g. as used by Fedora) are affected; libostree-based sources such as Flathub are not.
Product
Red Hat Enterprise Linux 10
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record access.redhat.com bugzilla.redhat.com
Sep 28, 2026A path traversal vulnerability in Flatpak's handling of the export/bin directory during app deployment allows a malicious Flatpak app to cause deletion of attacCVE-2026-97023 · Other software · Red Hat · reported by Red HatHigh 7.1
A path traversal vulnerability in Flatpak's handling of the export/bin directory during app deployment allows a malicious Flatpak app to cause deletion of attacker-chosen files outside the deployment directory when the app is installed or upgraded. In system-wide installations, the deletion is performed as root.
Product
Red Hat Enterprise Linux 10
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record access.redhat.com access.redhat.com
Sep 28, 2026Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Innotim Software, Telecommunications and Consultancy Trade Ltd.CVE-2026-90925 · Other software · Innotim Software, Telecommunications and Consultancy Trade Ltd. Co. · reported by iletisim@usom.gov.trHigh 7.1
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Innotim Software, Telecommunications and Consultancy Trade Ltd. Co. Logsign SIEM allows Path Traversal. This issue affects Logsign SIEM: from 6.4.101 before 6.4.117.
Product
Logsign SIEM
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record siberguvenlik.gov.tr
Sep 28, 2026Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in ABB Protection and control IED manager (PCM600).CVE-2026-15953 · Other software · ABB · reported by cybersecurity@ch.abb.comMedium 5.6
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in ABB Protection and control IED manager (PCM600). This issue affects Protection and control IED manager (PCM600): through 2.14.
Product
Protection and control IED manager (PCM600)
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record search.abb.com
Sep 28, 2026Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Bimser Solution Software Trade Inc.CVE-2026-82915 · Other software · Bimser Solution Software Trade Inc. · reported by iletisim@usom.gov.trMedium 6.5
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Bimser Solution Software Trade Inc. EBA Plus Document and Workflow Management System allows Path Traversal. This issue affects eBA Plus Document and Workflow Management System: from 6.7.141 before 10.0.11.
Product
eBA Plus Document and Workflow Management System
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record siberguvenlik.gov.tr
Sep 28, 2026In Google fuse-archive versions prior to 1.24, an attacker who can prepend a directory to PATH or write a malicious binary to an attacker-controlled or writableCVE-2026-87723 · Computers, phones & browsers · Google · reported by cve-coordination@google.comMedium 5.4
In Google fuse-archive versions prior to 1.24, an attacker who can prepend a directory to PATH or write a malicious binary to an attacker-controlled or writable directory appearing in PATH can hijack the execution pathway. This allows the attacker to execute arbitrary local code under the security context of the user running the fuse-archive process. The issue was partially mitigated in version 1.22 and fully resolved in 1.24 via refined selective PATH filtering.
Product
fuse-archive
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 27, 2026A malicious Flatpak extension can probe the host filesystem to determine what files and directories exist at arbitrary paths, and host directory listings can beCVE-2026-96282 · Other software · Red Hat · reported by Red HatLow 3.1
A malicious Flatpak extension can probe the host filesystem to determine what files and directories exist at arbitrary paths, and host directory listings can be disclosed to sandboxed applications using the extension. Additionally, unvalidated extension metadata can cause extension content to be mounted at unintended locations inside the sandbox.
Product
Red Hat Enterprise Linux 10
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record access.redhat.com bugzilla.redhat.com
Sep 27, 2026A malicious OCI registry can hardlink arbitrary host files into the extraction directory when a user installs or updates a Flatpak application from an OCI remotCVE-2026-96279 · Other software · Red Hat · reported by Red HatMedium 6.5
A malicious OCI registry can hardlink arbitrary host files into the extraction directory when a user installs or updates a Flatpak application from an OCI remote, allowing disclosure of arbitrary host file contents. For system-wide installs running as root, this includes sensitive files such as /etc/shadow.
Product
Red Hat Enterprise Linux 10
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record access.redhat.com bugzilla.redhat.com
Sep 26, 2026WP Directory Kit: Does not sanitize and escape some of its category and location fields before outputting them in page attributesCVE-2026-16591 · WordPress plugins & themes · reported by WPScanHigh 7.2
The WP Directory Kit WordPress plugin before 1.5.8 does not sanitize and escape some of its category and location fields before outputting them in page attributes, allowing users with a WP Directory Kit WordPress plugin before 1.5.8-specific listing-management role (and without the unfiltered_html capability) to perform Stored Cross-Site Scripting attacks that execute for any visitor of the affected page.
Product
WP Directory Kit
Fixed in
1.5.8
What to do
Update WP Directory Kit to 1.5.8 or newer.
Full record and what to do →NVD record wpscan.com
Sep 25, 2026OpenClaw versions before 2026.8.1 fail to bind working directory context to reusable exec approvals, allowing approved commands to execute in different directorCVE-2026-100530 · Other software · OpenClaw · reported by VulnCheckHigh 8.5
OpenClaw versions before 2026.8.1 fail to bind working directory context to reusable exec approvals, allowing approved commands to execute in different directories. Attackers with an allow-always approval can reuse it to run the same command against unreviewed files or repositories with materially different effects.
Product
OpenClaw
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

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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