FreeBSD : nginx-module-cache-purge -- symlink traversal when walking cache trees (f0604004-c87b-11f1-9006-3497f65b111b)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the f0604004-c87b-11f1-9006-3497f65b111b advisory. The ngxcachepurge developers report: Fixed a symlink traversal vulnerability during cache tree traversa...

PT-2026-110430

Name of the Vulnerable Software and Affected Versions ngx cache purge versions prior to 3.0.4 Description An issue exists where file deletion is possible via a symlink attack when nginx and a served application, such as WordPress, operate under the same user account. This occurs because the ngx...

nginx-module-cache-purge -- symlink traversal when walking cache trees

The ngxcachepurge developers report: Fixed a symlink traversal vulnerability during cache tree traversal. An attacker with the ability to create symbolic links inside the cache directory could potentially cause cache purge operations to delete arbitrary files accessible to the NGINX worker proces...

BIT-JOOMLA-2026-90915 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

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...

CVE-2026-19253

The Cache Enabler WordPress plugin before 1.8.17 does not validate a URL before using it to build a filesystem path in its cache purge routine, and does not confine the resulting deletion to the cache directory, allowing unauthenticated users to delete arbitrary files and directories on sites whe...

EUVD-2026-90508

The Cache Enabler WordPress plugin before 1.8.17 does not validate a URL before using it to build a filesystem path in its cache purge routine, and does not confine the resulting deletion to the cache directory, allowing unauthenticated users to delete arbitrary files and directories on sites whe...

CVE-2026-19253: External Control of File Name or Path

The Cache Enabler WordPress plugin before 1.8.17 does not validate a URL before using it to build a filesystem path in its cache purge routine, and does not confine the resulting deletion to the cache directory, allowing unauthenticated users to delete arbitrary files and directories on sites whe...

CVE-2026-90915

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...

CVE-2026-90915 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

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...

CVE-2026-90915

Joomla! Core versions 4.0.0-5.4.8 and 6.0.0-6.1.3 are vulnerable to arbitrary directory deletion . The root cause is an improper validation of the cache group name, which allows path traversals within the file storage of the caching layer during a cache purge action. This flaw can be exploited to...

CVE-2026-90915 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

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...

CVE-2026-90915

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...

CVE-2026-90915: Improper Limitation of a Pathname to a Restricted Directory

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...

PT-2026-102691

Name of the Vulnerable Software and Affected Versions Joomla! Core versions 4.0.0 through 5.4.8 Joomla! Core versions 6.0.0 through 6.1.3 Description Improper validation of the cache group name allows path traversal within the file storage of the caching layer. This flaw enables the arbitrary...

EUVD-2026-44884

The The Cache Purger plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.3.20. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level...

SUSE CVE-2026-46238

In the Linux kernel, the following vulnerability has been resolved: batman-adv: stop caching unowned originator pointers in BAT IV BAT IV keeps the last-hop neighbor address in each neighnode, but some paths also cache an originator pointer derived from a temporary lookup. That pointer is not own...

CVE-2026-7249 Location Weather <= 3.0.2 - Missing Authorization to Authenticated (Contributor+) Block Settings Modification and Cache Purging

The Location Weather plugin for WordPress is vulnerable to unauthorized modification of data due to missing capability checks on the splwupdateblockoptions and lwpcleanweathertransients functions in all versions up to, and including, 3.0.2. This makes it possible for authenticated attackers, with...

CVE-2026-7249 Location Weather <= 3.0.2 - Missing Authorization to Authenticated (Contributor+) Block Settings Modification and Cache Purging

The Location Weather plugin for WordPress is vulnerable to unauthorized modification of data due to missing capability checks on the splwupdateblockoptions and lwpcleanweathertransients functions in all versions up to, and including, 3.0.2. This makes it possible for authenticated attackers, with...

CVE-2026-23694

Aruba HiSpeed Cache aruba-hispeed-cache WordPress plugin versions prior to 3.0.5 contain a cross-site request forgery CSRF vulnerability affecting multiple administrative AJAX actions. The handlers for ahscresetoptions, ahscdebugstatus, and ahscenablepurge perform authentication and capability...

PT-2026-21555

Name of the Vulnerable Software and Affected Versions Aruba HiSpeed Cache WordPress plugin versions prior to 3.0.5 Description The Aruba HiSpeed Cache WordPress plugin is susceptible to a cross-site request forgery CSRF issue impacting several administrative AJAX actions. Specifically, the ahsc...