CVE-2023-38146

PoC for the ThemeBleed CVE-2023-38146 exploit Windows 11 Themes Heavily inspired by https://github.com/gabe-k/themebleed which only runs on windows the reason why i decided to write this. Used modified code from the impacket smbserver.py...

ThemeBleedPy

A huge thanks to gabek for the initial PoC in C, and actually finding this CVE, this is a remake of his code in python, reusing his stage files. To see the initial PoC view his page for it here: https://github.com/gabe-k/themebleed ThemeBleedPy A proof of concept using python for the CVE-2023-381...

CVE-2026-92449

The GUIX binary resource (theme) loader contains a heap out-of-bounds write vulnerability in the _gx_binres_pixelmap_table_load() function. The root cause is the lack of bounds checking on the map_id value read directly from a resource file when indexing the pixelmap table . A crafted theme file ...

CVE-2026-92449 Binary resource loader: unbounded map_id from a theme file causes a heap out-of-bounds write in the GUIX-allocated arena

gxbinrespixelmaptableload in the GUIX binary resource theme loader indexes the pixelmap table with a value read verbatim from the resource file and never bounds it against the table size. A crafted theme drives a write of up to roughly 256 KB past the end of the table. The overflowed buffer is...

CVE-2026-3772

The WP Editor plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.2.9.2. This is due to missing nonce verification in the 'addpluginspage' and 'addthemespage' functions. This makes it possible for unauthenticated attackers to overwrite arbitrar...

CVE-2026-5293

The CVE concerns the WordPress plugin Diagnosis Generator (診断ジェネレータ作成プラグイン) up to version 1.4.16. It enables Stored Cross-Site Scripting via the js parameter due to missing authorization checks and insufficient input sanitization in themeFunc(), which runs on admin_init and processes theme update...

CVE-2026-3772 WP Editor <= 1.2.9.2 - Cross-Site Request Forgery to Remote Code Execution via Plugin and Theme File Editor

The WP Editor plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.2.9.2. This is due to missing nonce verification in the 'addpluginspage' and 'addthemespage' functions. This makes it possible for unauthenticated attackers to overwrite arbitrar...

CVE-2026-3772 WP Editor <= 1.2.9.2 - Cross-Site Request Forgery to Remote Code Execution via Plugin and Theme File Editor

The WP Editor plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.2.9.2. This is due to missing nonce verification in the 'addpluginspage' and 'addthemespage' functions. This makes it possible for unauthenticated attackers to overwrite arbitrar...

PT-2026-36318

Name of the Vulnerable Software and Affected Versions WP Editor versions prior to 1.2.9.3 Description The WP Editor plugin for WordPress is susceptible to Cross-Site Request Forgery CSRF, a flaw where an attacker tricks a victim into performing actions they did not intend to. This occurs because...

CVE-2026-30940

baserCMS is a website development framework. Prior to version 5.2.3, a path traversal vulnerability exists in the theme file management API /baser/api/admin/bc-theme-file/themefiles/add.json that allows arbitrary file write. An authenticated administrator can include ../ sequences in the path...

baserCMS Path Traversal Leads to Arbitrary File Write and RCE via Theme File API

Summary A path traversal vulnerability exists in the baserCMS 5.x theme file management API /baser/api/admin/bc-theme-file/themefiles/add.json that allows arbitrary file write. An authenticated administrator can include ../ sequences in the path parameter to create a PHP file in an arbitrary...

GHSA-C5C6-37VQ-PJCQ baserCMS Path Traversal Leads to Arbitrary File Write and RCE via Theme File API

Summary A path traversal vulnerability exists in the baserCMS 5.x theme file management API /baser/api/admin/bc-theme-file/themefiles/add.json that allows arbitrary file write. An authenticated administrator can include ../ sequences in the path parameter to create a PHP file in an arbitrary...

EUVD-2026-17267

baserCMS Path Traversal Leads to Arbitrary File Write and RCE via Theme File API...

Directory Traversal

Overview baserproject/basercms is a Content management system based on CakePHP. Affected versions of this package are vulnerable to Directory Traversal via the theme file management API when an authenticated administrator supplies crafted input to the path parameter. An attacker can write arbitra...

CVE-2026-30940

baserCMS is a website development framework. Prior to version 5.2.3, a path traversal vulnerability exists in the theme file management API /baser/api/admin/bc-theme-file/themefiles/add.json that allows arbitrary file write. An authenticated administrator can include ../ sequences in the path...

CVE-2026-30940 baserCMS: Path Traversal in Theme File API Leads to Arbitrary File Write and RCE

baserCMS is a website development framework. Prior to version 5.2.3, a path traversal vulnerability exists in the theme file management API /baser/api/admin/bc-theme-file/themefiles/add.json that allows arbitrary file write. An authenticated administrator can include ../ sequences in the path...

CVE-2026-30940

baserCMS is a website development framework. Prior to version 5.2.3, a path traversal vulnerability exists in the theme file management API /baser/api/admin/bc-theme-file/themefiles/add.json that allows arbitrary file write. An authenticated administrator can include ../ sequences in the path...

CVE-2026-30940 baserCMS: Path Traversal in Theme File API Leads to Arbitrary File Write and RCE

baserCMS is a website development framework. Prior to version 5.2.3, a path traversal vulnerability exists in the theme file management API /baser/api/admin/bc-theme-file/themefiles/add.json that allows arbitrary file write. An authenticated administrator can include ../ sequences in the path...

CVE-2026-30940

CVE-2026-30940 affects baserCMS prior to version 5.2.3. A path traversal flaw exists in the theme file management API at /baser/api/admin/bc-theme-file/theme_files/add.json, allowing an authenticated administrator to inject ../ sequences in the path and create a PHP file outside the theme directo...

baserCMS security vulnerabilities

BaserCMS is a corporate-level content management system CMS developed by the BaserCMS team. Versions of BaserCMS prior to 5.2.3 contained security vulnerabilities. These vulnerabilities were caused by path traversal in the theme file management API, which could lead to arbitrary file writing and...