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.
2,711 results · page 9 of 55
Jul 19, 2026In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: move to two-stage removal scheme Like previous patches for x_tables, CVE-2026-64077 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: move to two-stage removal scheme Like previous patches for x_tables, follow same pattern in ebtables. We can't reuse xt helpers: ebt_table struct layout is incompatible. table->ops assignment is now done while still holding the ebt mutex to make sure we never expose partially-filled table struct.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Jul 19, 2026In the Linux kernel, the following vulnerability has been resolved: iio: imu: st_lsm6dsx: fix stack leak in tagged FIFO buffer The tagged FIFO path declares iCVE-2026-63967 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: iio: imu: st_lsm6dsx: fix stack leak in tagged FIFO buffer The tagged FIFO path declares iio_buff on the stack with __aligned(8) but no initializer, but there is a hole in the structure, which will then leak to userspace as ST_LSM6DSX_SAMPLE_SIZE bytes (6) will be copied, but the space between that and the timestamp are not initialized. Commit c14edb4d0bdc ("iio:imu:st_lsm6dsx Fix alignment and data leak issues") moved the untagged FIFO path to a kzalloc'd buffer in hw->scan, but for the tagged path it only added the alignment qualifier and not the initializer :( Fix this by just zero-initializing the structure on the stack.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Jul 19, 2026In the Linux kernel, the following vulnerability has been resolved: ipv6: validate extension header length before copying to cmsg ip6_datagram_recv_specific_cCVE-2026-63920 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.1
In the Linux kernel, the following vulnerability has been resolved: ipv6: validate extension header length before copying to cmsg ip6_datagram_recv_specific_ctl() builds IPV6_{HOPOPTS,DSTOPTS,RTHDR} cmsgs (and their IPV6_2292* legacy counterparts) by trusting the on-wire hdrlen byte (ptr[1]) when computing the put_cmsg() length. The length was validated only at parse time (ipv6_parse_hopopts(), etc.). An nftables payload-write expression can rewrite hdrlen after parsing and before the skb reaches recvmsg; the write itself is in-bounds but put_cmsg() then reads up to ((hdrlen+1) << 3) = 2040 bytes from an 8-byte header. nftables is reachable from an unprivileged user namespace, so this is an unprivileged slab-out-of-bounds read: BUG: KASAN: slab-out-of-bounds in put_cmsg+0x3ac/0x540 put_cmsg+0x3ac/0x540 udpv6_recvmsg+0xca0/0x1250 sock_recvmsg+0xdf/0x190 ____sys_recvmsg+0x1b1/0x620 Add ipv6_get_exthdr_len() which validates that at least two bytes are accessible before reading the hdrlen field, then checks the computed length against skb_tail_pointer(skb), returning 0 on failure. Extension headers are kept in the linear skb area by pskb_may_pull() during input, so
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Jul 19, 2026In the Linux kernel, the following vulnerability has been resolved: udf: reject descriptors with oversized CRC length udf_read_tagged() skips CRC verificationCVE-2026-53369 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 8.4
In the Linux kernel, the following vulnerability has been resolved: udf: reject descriptors with oversized CRC length udf_read_tagged() skips CRC verification when descCRCLength + sizeof(struct tag) exceeds the block size. A crafted UDF image can set descCRCLength to an oversized value to bypass CRC validation entirely; the descriptor is then accepted based solely on the 8-bit tag checksum, which is trivially recomputable. Reject such descriptors instead of silently accepting them. A legitimate single-block descriptor should never have a CRC length that exceeds the 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 recordgit.kernel.orggit.kernel.org
Jul 17, 2026Improper Access Control vulnerability in the Removable Media Validation function of TXOne Networks products allows a local attacker with administrator privilegeCVE-2026-41993 · Other software · TXOne Networks · reported by 3ad20294-822c-4ebc-9301-f9a7cf62d46eMedium 6.7
Improper Access Control vulnerability in the Removable Media Validation function of TXOne Networks products allows a local attacker with administrator privileges to bypass the file lockdown mechanism, resulting in unauthorized file transfer to the victim device. The attacker needs to deploy unauthorized file on the removable media in advance. This issue affects SafePortAgent: before 3.2.5024; StellarProtect: from 3.2.4011 before 5.0.1083.
- Product
- SafePortAgent
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 16, 2026An information disclosure vulnerability exists in Canonical ubuntu-pro-client (formerly ubuntu-advantage-tools).CVE-2026-9494 · Other software · Canonical · reported by security@ubuntu.comMedium 5.5
An information disclosure vulnerability exists in Canonical ubuntu-pro-client (formerly ubuntu-advantage-tools). The client validates Ubuntu Pro APT credentials by executing /usr/lib/apt/apt-helper using the download-file command. During this process, the secret bearer token is embedded directly in the cleartext URL component passed via the command-line arguments (argv), resulting in a URL format such as https://bearer:<token>@esm.ubuntu.com/.../. On systems utilizing a default-mounted /proc file system where process-hiding mitigations (such as hidepid) are disabled, an unprivileged local attacker can monitor system processes and read the sensitive bearer token directly from /proc/cmdline while the helper process is actively running. This leaked token can subsequently be used to gain unauthorized access to the victim's Ubuntu Pro or Expanded Security Maintenance (ESM) repositories.
- Product
- ubuntu-pro-client (ubuntu-advantage-tools)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 16, 2026An insecure symlink following vulnerability exists in Canonical ubuntu-pro-client (formerly ubuntu-advantage-tools) within the pro collect-logs command frameworCVE-2026-12391 · Other software · Canonical · reported by security@ubuntu.comMedium 5
An insecure symlink following vulnerability exists in Canonical ubuntu-pro-client (formerly ubuntu-advantage-tools) within the pro collect-logs command framework. The utility creates or utilizes predictable temporary file paths or user-accessible log directories when gathering diagnostic information without verifying the file type or ownership. An unprivileged local attacker can exploit this behavior by creating a symbolic link (symlink) at a predictable destination path pointing to an arbitrary, root-readable file (such as /etc/shadow or private files within /root). When a root administrator or operator subsequently executes the pro collect-logs command, the tool follows the user-controlled symlink, reads the target file, and compresses its contents into the resulting diagnostic support archive. Because the output archive remains readable by the unprivileged user, the attacker can extract and read the sensitive root-owned files, leading to a complete information disclosure of system secrets.
- Product
- ubuntu-pro-client (ubuntu-advantage-tools)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 16, 2026An input validation and injection vulnerability exists in Canonical ubuntu-pro-client (formerly ubuntu-advantage-tools).CVE-2026-11386 · Other software · Canonical · reported by security@ubuntu.comCritical 9
An input validation and injection vulnerability exists in Canonical ubuntu-pro-client (formerly ubuntu-advantage-tools). The client constructs APT source files (such as /etc/apt/sources.list.d/ubuntu-.list or their DEB822 equivalents) using data received directly from the contract server response via the directives.suites[] and directives.aptURL fields. Because the client utilizes Python's str.format() to write these files without performing escaping, validation, or newline character filtering, a malicious or tampered contract response containing embedded newline (\n) characters can successfully inject arbitrary, attacker-controlled deb configuration lines into root-owned APT sources. When combined with the unvalidated additionalPackages[] field—which is passed positionally into a root-executed apt-get install command—an attacker capable of spoofing or manipulating the contract response (e.g., via a compromised internal infrastructure, an intercepted connection utilizing a trusted CA, or local logical bugs) can force the client to fetch and install malicious packages. This ultimately leads to arbitrary code execution with root privileges on the affected system. This component is pr
- Product
- ubuntu-pro-client (ubuntu-advantage-tools)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 15, 2026A improper neutralization of script-related html tags in a web page (basic xss) vulnerability in Fortinet FortiSIEM 7.4.0, FortiSIEM 7.3.0 through 7.3.4, FortiSCVE-2026-59838 · Network & remote access · Fortinet · reported by psirt@fortinet.comMedium 5.9
A improper neutralization of script-related html tags in a web page (basic xss) vulnerability in Fortinet FortiSIEM 7.4.0, FortiSIEM 7.3.0 through 7.3.4, FortiSIEM 7.2.0 through 7.2.6, FortiSIEM 7.1 all versions, FortiSIEM 7.0 all versions, FortiSIEM 6.7 all versions, FortiSIEM 6.6 all versions, FortiSIEM 6.5 all versions, FortiSIEM 6.4 all versions may allow attacker to execute unauthorized code or commands via <insert attack vector here>
- Product
- FortiSIEM
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordfortiguard.fortinet.com
Jul 15, 2026The HCM developed by MetaGuru has a SQL Injection vulnerability.CVE-2026-15804 · Other software · MetaGuru · reported by twcert@cert.org.twHigh 8.7
The HCM developed by MetaGuru has a SQL Injection vulnerability. Authenticated remote attackers can inject SQL commands via specific parameters, thereby compromising the confidentiality, integrity, and availability of database data.
- Product
- HCM
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordtwcert.org.twtwcert.org.tw
Jul 13, 2026tagDiv Composer: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-57734 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in tagDiv tagDiv Composer td-composer allows Reflected XSS.This issue affects tagDiv Composer: from n/a through <= 5.4.3.
- Product
- tagDiv Composer
- Affected
- up to 5.4.3
- What to do
- Affects up to 5.4.3. Update tagDiv Composer to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Jul 13, 2026tagDiv Cloud Library: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-57733 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in tagDiv tagDiv Cloud Library td-cloud-library allows DOM-Based XSS.This issue affects tagDiv Cloud Library: from n/a through <= 3.9.4.
- Product
- tagDiv Cloud Library
- Affected
- up to 3.9.4
- What to do
- Affects up to 3.9.4. Update tagDiv Cloud Library to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Jul 13, 2026tagDiv Opt-In Builder: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-57732 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in tagDiv tagDiv Opt-In Builder td-subscription allows DOM-Based XSS.This issue affects tagDiv Opt-In Builder: from n/a through <= 1.7.4.
- Product
- tagDiv Opt-In Builder
- Affected
- up to 1.7.4
- What to do
- Affects up to 1.7.4. Update tagDiv Opt-In Builder to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Jul 12, 2026The Nuvoton NuMaker HSUSBD USB device-controller driver (drivers/usb/udc/udc_numaker.c) armed the control Data IN stage unconditionally (base->CEPTXCNT = len inCVE-2026-10668 · Other software · zephyrproject · reported by vulnerabilities@zephyrproject.orgLow 2.4
The Nuvoton NuMaker HSUSBD USB device-controller driver (drivers/usb/udc/udc_numaker.c) armed the control Data IN stage unconditionally (base->CEPTXCNT = len in numaker_hsusbd_ep_trigger). Because the HSUSBD hardware cannot disarm a control Data IN already armed for a previous transfer, a USB host that cancels an in-flight control transfer (timeout) and then issues a new SETUP packet can drive the driver out of sync: stale data may be transmitted in the new transfer and the control endpoint can become permanently stuck NAK'ing every subsequent control transfer. A malicious or buggy host (physical/adjacent attacker driving the bus) can repeatedly cancel-and-re-SETUP to wedge the device's USB control endpoint, denying service to the device's USB function (the device stops enumerating/responding on the control pipe) until a USB reset or re-plug. The flaw is an availability-only denial of service; the FIFO copy loops (bounded by net_buf length and the hardware BUFFULL flag) and the net_buf lifecycle are independent of the arming desync, so there is no out-of-bounds access, use-after-free, or information leak. The fix monitors the IN-token and new-SETUP events (k_event) and only arms
- Product
- zephyr
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 10, 2026vulnerability in Drupal Raw Formatter [Meta Tag Formatter] allows .CVE-2026-15086 · Websites & servers · reported by mlhess@drupal.orgMedium 5.9
vulnerability in Drupal Raw Formatter [Meta Tag Formatter] allows . This issue affects Raw Formatter [Meta Tag Formatter] versions: *.*.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 10, 2026Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Tealium iQ Tag Management allows Object Injection.CVE-2026-13244 · Websites & servers · reported by mlhess@drupal.orgHigh 8.1
Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Tealium iQ Tag Management allows Object Injection. This issue affects Tealium iQ Tag Management versions: from 0.0.0 to 2.4.0.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 10, 2026Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Tagify allows Stored XSS.CVE-2026-11908 · Websites & servers · reported by mlhess@drupal.orgMedium 5.4
Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Tagify allows Stored XSS. This issue affects Tagify versions: from 0.0.0 to 1.2.52.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 9, 2026The Tag plugin for GLPI 11 before 2.14.4 stores the tag name without HTML sanitization and renders it into the Kanban badge markup via PluginTagTag::preKanbanCoCVE-2026-53987 · Other software · pluginsGLPI · reported by VulnCheckHigh 7.3
The Tag plugin for GLPI 11 before 2.14.4 stores the tag name without HTML sanitization and renders it into the Kanban badge markup via PluginTagTag::preKanbanContent() without output escaping, resulting in stored cross-site scripting. An authenticated user with TAG MANAGEMENT create or update rights can set a tag name containing HTML, which then executes in the browser of any user who opens the Kanban view of a ticket, problem, change, or project the tag is attached to.
- Product
- tag
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 9, 2026Backup and Staging by WP Time Capsule: Sensitive Information ExposureCVE-2026-8996 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The Backup and Staging by WP Time Capsule plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.22.26 via the download_recent_decrypted_file_wptc. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract download the most recently admin-decrypted SQL database backup, which typically contains password hashes, user credentials, and other sensitive site configuration data stored in the 'recent_decrypted_file' option. Exploitation requires that an administrator has previously performed a decrypt action, causing the decrypted SQL backup file to exist in the plugin's upload directory; without this prior admin action, there is no file to serve.
- Product
- Backup and Staging by WP Time Capsule
- Affected
- up to 1.22.26
- What to do
- Affects up to 1.22.26. Update Backup and Staging by WP Time Capsule 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 recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Jul 8, 2026During the PRC parsing stage, there is a lack of boundary verification for the PRC entity index, which leads to an out-of-bounds read of the entity array.CVE-2026-57257 · Other software · Foxit Software Inc. · reported by 14984358-7092-470d-8f34-ade47a7658a2Medium 6.1
During the PRC parsing stage, there is a lack of boundary verification for the PRC entity index, which leads to an out-of-bounds read of the entity array. As a result, the application crashes.
- Product
- Foxit PDF Editor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 8, 2026Backstage - Customizer Demo Access: Privilege EscalationCVE-2026-9842 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The Backstage - Customizer Demo Access plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 1.4.2. This is due to the plugin assigning the `manage_options` capability to the `backstage_customizer_user` demo role, which is more permissive than necessary for Customizer-only demo access. This makes it possible for unauthenticated attackers to navigate beyond the Customizer and update arbitrary WordPress options such as `default_role`, leading to privilege escalation.
- Product
- Backstage - Customizer Demo Access
- Affected
- up to 1.4.2
- What to do
- Affects up to 1.4.2. Update Backstage - Customizer Demo Access 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 recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Jul 7, 2026An improper access check allows unauthorized users to access workflow stage and transition information.CVE-2026-48955 · Websites & servers · Joomla! Project · reported by security@joomla.orgMedium 6.4
An improper access check allows unauthorized users to access workflow stage and transition information.
- Product
- Joomla! CMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 7, 2026Ghostfolio's PUT /api/v1/portfolio/holding/:dataSource/:symbol/tags endpoint fails to verify Access.permissions field when processing the Impersonation-Id headeCVE-2026-59709 · Other software · Ghostfolio · reported by VulnCheckMedium 5.3
Ghostfolio's PUT /api/v1/portfolio/holding/:dataSource/:symbol/tags endpoint fails to verify Access.permissions field when processing the Impersonation-Id header, allowing read-only access grantees to modify portfolio holding tags. Attackers with valid read-only share tokens can assign or remove tags on victim holdings, corrupting portfolio categorization and reports.
- Product
- Ghostfolio
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 7, 2026Improper neutralization of Script-Related HTML tags in a web page (basic XSS) vulnerability in Armiya Information Technologies Ltd.CVE-2026-7380 · Computers, phones & browsers · Armiya Information Technologies Ltd. Co. · reported by iletisim@usom.gov.trMedium 6.1
Improper neutralization of Script-Related HTML tags in a web page (basic XSS) vulnerability in Armiya Information Technologies Ltd. Co. Access Control System (GKS) allows XSS Targeting HTML Attributes. This issue affects Access Control System (GKS): before Version 2.
- Product
- Access Control System (GKS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 5, 2026A vulnerability was identified in vxcontrol PentAGI up to 2.1.0.CVE-2026-14784 · Other software · vxcontrol · reported by VulDBMedium 5.3
A vulnerability was identified in vxcontrol PentAGI up to 2.1.0. This affects an unknown function of the file backend/pkg/docker/client.go of the component Docker API. The manipulation leads to sandbox issue. The attack may be initiated remotely. The pull request to fix this issue awaits acceptance.
- Product
- PentAGI
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 3, 2026In nltk/nltk versions 3.9.3 and earlier, five Stanford interface classes (StanfordPOSTagger, StanfordNERTagger, StanfordParser, StanfordDependencyParser, and StCVE-2026-12252 · Other software · nltk · reported by security@huntr.devHigh 7.8
In nltk/nltk versions 3.9.3 and earlier, five Stanford interface classes (StanfordPOSTagger, StanfordNERTagger, StanfordParser, StanfordDependencyParser, and StanfordNeuralDependencyParser) are vulnerable to untrusted JAR code execution. These classes accept user-controllable JAR paths and execute them via the `java()` function, which invokes `subprocess.Popen()` without integrity verification. This vulnerability is identical to CVE-2026-0848, which was fixed for StanfordSegmenter by adding SHA256 verification. However, the fix was not applied to these additional classes, leaving them susceptible to arbitrary code execution when loading untrusted JAR files.
- Product
- nltk/nltk
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 3, 2026Gitea versions before 1.25.5 use release tag names and asset names as filesystem path components when dumping release assets, allowing specially crafted names tCVE-2026-28705 · Other software · Gitea · reported by 88ee5874-cf24-4952-aea0-31affedb7ff2Medium 5.3
Gitea versions before 1.25.5 use release tag names and asset names as filesystem path components when dumping release assets, allowing specially crafted names to affect dump output paths.
- Product
- Gitea Open Source Git Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordblog.gitea.comgithub.com
Jul 1, 2026Pion DTLS is a Go implementation of Datagram Transport Layer Security.CVE-2026-54908 · Other software · pion · reported by GitHubMedium 6.3
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Versions prior to 3.1.4 are vulnerable to Remote Denial of Service via panic while parsing a crafted ECDHE_PSK ServerKeyExchange message. This issue has been fixed in version 3.1.4.
- Product
- dtls
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 30, 2026Use after free in BrowserTag in Google Chrome prior to 150.0.7871.47 allowed an attacker who convinced a user to install a malicious extension to potentially exCVE-2026-14040 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comHigh 8.8
Use after free in BrowserTag in Google Chrome prior to 150.0.7871.47 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension. (Chromium security severity: Low)
- Product
- Chrome
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordchromereleases.googleblog.comissues.chromium.org
Jun 29, 2026Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in the number guess example for Apache Tomcat.CVE-2026-50229 · Websites & servers · Apache Software Foundation · reported by security@apache.orgMedium 6.1
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in the number guess example for Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.22, from 10.1.0-M1 through 10.1.55, from 9.0.0.M1 through 9.0.118, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Other versions that have reached end of support may also be affected. Users are recommended to upgrade to version 11.0.23, 10.1.56 or 9.0.119, which fix the issue.
- Product
- Apache Tomcat
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlists.apache.orgopenwall.com
Jun 29, 2026CryptX versions before 0.088_001 for Perl compare AEAD authentication tags in non-constant time in the streaming decrypt_done path.CVE-2026-13758 · Other software · MIK · reported by 9b29abf9-4ab0-4765-b253-1875cd9b441eLow 3.7
CryptX versions before 0.088_001 for Perl compare AEAD authentication tags in non-constant time in the streaming decrypt_done path. The decrypt_done($tag) form compares it against the computed tag with memNE (memcmp() != 0), which short-circuits on the first differing byte, so its run time depends on the number of matching leading bytes. This affects all five AEAD modes: GCM, CCM, ChaCha20Poly1305, EAX and OCB. The one-shot *_decrypt_verify helpers are unaffected; they verify the tag inside libtomcrypt with a constant-time comparison. The timing difference is a tag-verification oracle. An attacker who can submit many candidate tags for the same nonce, ciphertext and associated data while measuring the timing precisely enough may recover the expected tag byte by byte and forge a message that verifies.
- Product
- CryptX
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.commetacpan.org
Jun 28, 2026A vulnerability was determined in VoltAgent up to 2.1.17.CVE-2026-13511 · Other software · reported by VulDBLow 1.3
A vulnerability was determined in VoltAgent up to 2.1.17. Affected by this issue is the function handleGetMemoryConversation of the file packages/server-core/src/handlers/memory.handlers.ts of the component Memory REST API. Executing a manipulation of the argument conversationId can lead to improper authorization. The attack may be performed from remote. This attack is characterized by high complexity. The exploitation is known to be difficult. The exploit has been publicly disclosed and may be utilized. The pull request to fix this issue awaits acceptance.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 26, 2026In JetBrains YouTrack before 2026.2.16593 improper access control allowed reading saved queries and tagsCVE-2026-57925 · Other software · JetBrains · reported by cve@jetbrains.comMedium 4.3
In JetBrains YouTrack before 2026.2.16593 improper access control allowed reading saved queries and tags
- Product
- YouTrack
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 25, 2026HMAC zero-length tag forgery in EVP_DigestVerifyFinal, where a zero-length tag could be accepted as valid during HMAC verification.CVE-2026-6331 · Other software · wolfSSL · reported by facts@wolfssl.comLow 2.1
HMAC zero-length tag forgery in EVP_DigestVerifyFinal, where a zero-length tag could be accepted as valid during HMAC verification. In the OpenSSL-compatibility HMAC verify path the supplied signature length was only checked as not exceeding the MAC length, so a zero-length or otherwise truncated tag could pass verification. The fix requires the supplied tag length to exactly equal the MAC length and rejects a zero-length MAC, so a forged short or empty tag is no longer accepted.
- Product
- wolfSSL
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 25, 2026Parse Server before 4.10.0 was affected by a supply chain incident in which incorrect version tags were pushed to the official repository pointing to an unrevieCVE-2021-47987 · Other software · parse-community · reported by VulnCheckHigh 7.7
Parse Server before 4.10.0 was affected by a supply chain incident in which incorrect version tags were pushed to the official repository pointing to an unreviewed personal fork of a contributor with write access. No releases were published with these tags; a project was exposed only if it defined a git-based dependency referencing one of the affected tags (for example, parse-server#4.9.3). The code behind the tags was not reviewed or approved, and although no malicious code was identified, the introduction of security vulnerabilities could not be ruled out.
- Product
- parse-server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Jun 25, 2026Parse Server before 4.10.0 contains a supply chain vulnerability where incorrect version tags were pushed to the repository linking to unreviewed code in a persCVE-2021-47986 · Other software · parse-community · reported by VulnCheckHigh 7.7
Parse Server before 4.10.0 contains a supply chain vulnerability where incorrect version tags were pushed to the repository linking to unreviewed code in a personal fork. Attackers could exploit this by specifying affected version tags in dependency declarations to execute unreviewed and potentially malicious code.
- Product
- parse-server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Jun 25, 2026A Joomla user with K2 "create item" rights (Author tier by default) can submit an article whose `embedVideo` POST field contains a raw `<script>` tag; K2 storesCVE-2026-48940 · Websites & servers · reported by security@joomla.orgLow 3.4
A Joomla user with K2 "create item" rights (Author tier by default) can submit an article whose `embedVideo` POST field contains a raw `<script>` tag; K2 stores it verbatim and renders it unescaped to any visitor of the article page.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 25, 2026Content injected to PDF rendering contexts could, in many places, include HTML content including <img> tags.CVE-2026-57535 · Other software · pretix · reported by 655498c3-6ec5-4f0b-aea6-853b334d05a6Low 2.1
Content injected to PDF rendering contexts could, in many places, include HTML content including <img> tags. If the src attribute of these images pointed to an URL, the PDF rendering engine would download the image from that place and display it, thereby leaking information about the rendering server and possibly creating an SSRF vector in the local network.
- Product
- pretix
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 25, 2026In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix possible kfree_skb of ERR_PTR After the patch in the "Fixes" tag, thCVE-2026-53227 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix possible kfree_skb of ERR_PTR After the patch in the "Fixes" tag, the allocation of the "reply" skb can happen either before or after locking the ovs_mutex. However, error cleanups still follow the classical reversed order, assuming "reply" is allocated before locking: it is freed after unlocking. If "reply" allocation happens after locking the mutex and it fails, "reply" is left with an ERR_PTR, and execution jumps to the correspondent cleanup stage which will try to free an invalid pointer. Fix this by setting the pointer to NULL after having saved its error value.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Jun 25, 2026In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix buffer over-read in rtw_update_protection rtw_update_protection() CVE-2026-53179 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.1
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix buffer over-read in rtw_update_protection rtw_update_protection() is called with a pointer offset into the ies buffer but the full ie_length is passed, causing a potential buffer over-read.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Jun 25, 2026In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: rtw_mlme: add bounds checks before ie_length subtraction Add guards toCVE-2026-53178 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 8.1
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: rtw_mlme: add bounds checks before ie_length subtraction Add guards to ensure ie_length is large enough before subtracting fixed IE offsets to prevent unsigned integer underflow.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Jun 23, 2026Missing cryptographic step in Caliptra Core Firmware (aes_256_gcm_update module) results in an incorrect GCM authentication tag.CVE-2026-6458 · Other software · Caliptra · reported by b01ddd03-5ef6-483b-b2c5-acba77f1a554Medium 5.1
Missing cryptographic step in Caliptra Core Firmware (aes_256_gcm_update module) results in an incorrect GCM authentication tag. When the streaming AES-256-GCM API is used with empty AAD, the hardware GHASH accumulator state is not saved after the first update call, causing the final tag to exclude the first batch of processed ciphertext. Ciphertext produced by that call may be modified without the tag reflecting the change. This issue affects Core Runtime Firmware: from 2.0.0 through 2.0.1, 2.1.0.
- Product
- Core Runtime Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 18, 2026In Eclipse Theia versions prior to 1.71.0, the AI chat rendered Markdown image tags from AI responses, triggering HTTP requests to arbitrary external URLs withoCVE-2026-22551 · Other software · Eclipse Foundation · reported by emo@eclipse.orgMedium 6.7
In Eclipse Theia versions prior to 1.71.0, the AI chat rendered Markdown image tags from AI responses, triggering HTTP requests to arbitrary external URLs without restriction. Combined with prompt injection in a malicious workspace, an attacker could induce the AI agent to construct image URLs encoding sensitive information from the workspace or conversation context, exfiltrating it to attacker-controlled servers. The workspace trust enforcement introduced in v1.71.0 mitigates the documented attack chain by disabling AI features in untrusted workspaces.
- Product
- Eclipse Theia
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 17, 2026vantage6 is an open-source infrastructure for privacy preserving analysis.CVE-2026-54533 · Other software · vantage6 · reported by GitHubMedium 6.9
vantage6 is an open-source infrastructure for privacy preserving analysis. Prior to version 5.0.0, malicious algorithms can potentially access other algorithms input and output files. Version 5.0.0 fixes the issue. As a workaround, verify and restrict the algorithm containers that are allowed to run on the node.
- Product
- vantage6
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.vantage6.aigithub.com
Jun 17, 2026vantage6 is an open-source infrastructure for privacy preserving analysis.CVE-2026-54445 · Other software · vantage6 · reported by GitHubMedium 6.9
vantage6 is an open-source infrastructure for privacy preserving analysis. Versions prior to 5.0.0 provide an initial user with username `root` and password `root`. This is not ideal because attackers know that almost all vantage6 servers have a user with username `root` that probably has admin rights, and the initial password is very weak and it is possible that administrators forget to reset it. Version 5.0.0 fixes the issue. As a workaround, it is possible to delete the `root` user after it has been used to create other users.
- Product
- vantage6
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 17, 2026vantage6 is an open-source infrastructure for privacy preserving analysis.CVE-2024-27928 · Other software · vantage6 · reported by GitHubMedium 5.9
vantage6 is an open-source infrastructure for privacy preserving analysis. Prior to version 5.0.0, if an attacker hacks into a vantage6 user's email account, they can 1) reset the password via email and then 2) reset the 2FA token via email. This way they reduce 2FA to 1FA (email access). Note that most email providers require 2FA to access email, so this issue is not very likely to cause issues. Version 5.0.0 fixes the issue. No known workarounds are available.
- Product
- vantage6
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 17, 2026vantage6 is an open-source infrastructure for privacy preserving analysis.CVE-2024-24769 · Other software · vantage6 · reported by GitHubLow 2.1
vantage6 is an open-source infrastructure for privacy preserving analysis. Prior to version 5.0.0, users can reset their MFA token via API routes that send them an email. Currently the number of emails that is sent is not limited. This gives attackers the option to flood someones mailbox with a lot of emails, and would have adverse effects on the SMTP server which may be seen as spam sender. Note resetting the MFA token requires a correct password, so the potential impact for this is very low. Version 5.0.0 fixes the issue. No known workarounds are available.
- Product
- vantage6
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 17, 2026Heap-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Variables and Tags.CVE-2026-2467 · Other software · RTI · reported by 3f572a00-62e2-4423-959a-7ea25eff1638Critical 9.2
Heap-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Variables and Tags. This issue affects Connext Professional: from 7.4.0 before 7.7.0, from 7.0.0 before 7.3.1.3, from 6.1.0 before 6.1.*, from 6.0.0 before 6.0.*, from 5.3.0 before 5.3.*, from 5.2.0 before 5.2.*, from 5.0.0 before 5.1.*.
- Product
- Connext Professional
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 15, 2026A heap use-after-free in the gf_node_get_tag function (scenegraph/base_scenegraph.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) viaCVE-2025-55650 · Other software · Gpac · reported by MITREMedium 5.5
A heap use-after-free in the gf_node_get_tag function (scenegraph/base_scenegraph.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.
- Product
- Gpac
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordinfosec.exchangeopenwall.com
Jun 15, 2026A heap use-after-free in the gf_node_get_tag function (scenegraph/base_scenegraph.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) viaCVE-2025-55644 · Other software · Gpac · reported by MITREMedium 5.5
A heap use-after-free in the gf_node_get_tag function (scenegraph/base_scenegraph.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.
- Product
- Gpac
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordinfosec.exchangeopenwall.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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