CVE-2026-47344

When ALLOWINSECURERAWTEXT is enabled, whitespace-variant closing tags e.g., are not recognized by the sanitizer but accepted by browsers as valid end tags, allowing subsequent content to escape sanitization. This allows bypassing the cross-site scripting prevention mechanism of typo3/html-sanitiz...

CVE-2026-8139

Concrete CMS 9.5.0 and below is vulnerable to Stored XSS via external-link page cvName because updateCollectionAliasExternal bypasses being sanitized. The Concrete CMS security team gave this vulnerability a CVSS v.4.0 score of 2.0 with vector...

CVE-2026-23758

GFI HelpDesk before 4.99.9 contains a stored cross-site scripting vulnerability in the ticket subject field that allows authenticated staff members to inject malicious JavaScript by manipulating the editsubject POST parameter. Attackers can inject XSS payloads through inadequate sanitization in...

GHSA-2FHX-Q92V-5FHV WWBN AVideo: Stored XSS via autoEvalCodeOnHTML Bypass in MessageSQLite WebSocket Handler (CVE-2026-43874 Bypass)

AVideo: Stored XSS via autoEvalCodeOnHTML in MessageSQLite WebSocket Handler Summary AVideo has a stored XSS vulnerability in the WebSocket messaging system. The MessageSQLite.php handler only strips autoEvalCodeOnHTML from $json'msg', but msgToResourceId reads from $msg'json' with higher priorit...

WWBN AVideo: Stored XSS via autoEvalCodeOnHTML Bypass in MessageSQLite WebSocket Handler (CVE-2026-43874 Bypass)

AVideo: Stored XSS via autoEvalCodeOnHTML in MessageSQLite WebSocket Handler Summary AVideo has a stored XSS vulnerability in the WebSocket messaging system. The MessageSQLite.php handler only strips autoEvalCodeOnHTML from $json'msg', but msgToResourceId reads from $msg'json' with higher priorit...

PT-2026-46842

AVideo: Stored XSS via autoEvalCodeOnHTML in MessageSQLite WebSocket Handler Summary AVideo has a stored XSS vulnerability in the WebSocket messaging system. The MessageSQLite.php handler only strips autoEvalCodeOnHTML from $json'msg', but msgToResourceId reads from $msg'json' with higher priorit...

PT-2026-46893

AVideo: Stored XSS via autoEvalCodeOnHTML in MessageSQLite WebSocket Handler Summary AVideo has a stored XSS vulnerability in the WebSocket messaging system. The MessageSQLite.php handler only strips autoEvalCodeOnHTML from $json'msg', but msgToResourceId reads from $msg'json' with higher priorit...

Exploit for Prototype Pollution in Cure53 Dompurify

DOMPurify re-clone bypass. Instead of relying on easily str...

SUSE CVE-2026-25681

Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering...

GHSA-87XG-PXX2-7HVX DOMPurify XSS via selectedcontent re-clone

Summary DOMPurify 3.4.4 allows selectedcontent by default, allowing a chain in which browsers "re-clone" an XSS payload after sanitization, effectively bypassing DOMPurify. Details The chain is as follows: 1. The browser parses the input and creates a clone from the selected 2. DOMPurify walks an...

EUVD-2026-33256

An SQL injection vulnerability exists in Mautic's API contact filtering mechanism. Due to insufficient recursive sanitization of nested query parameters, an authenticated API user can bypass input filtering and inject arbitrary SQL commands...

Stored Cross-Site Scripting (XSS)

TinyMCE is vulnerable to Stored Cross-Site Scripting XSS. The vulnerability is due to improper sanitization of forged mce:protected comments, which allows an attacker to bypass content sanitization and inject malicious scripts that execute when the protected content is restored...

Cross-site Scripting (XSS)

Overview tinymce/tinymce is a web-based JavaScript HTML WYSIWYG editor control. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the mce:protected comments. An attacker can execute arbitrary scripts in the context of affected users by injecting malicious content th...

Cross-site Scripting (XSS)

Overview org.webjars.npm:tinymce is a WebJar for tinymce. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the mce:protected comments. An attacker can execute arbitrary scripts in the context of affected users by injecting malicious content that bypasses sanitizati...

Cross-site Scripting (XSS)

Overview TinyMCE is a web-based JavaScript HTML WYSIWYG editor control. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the mce:protected comments. An attacker can execute arbitrary scripts in the context of affected users by injecting malicious content that...

Cross-site Scripting (XSS)

Overview tinymce is a web-based JavaScript HTML WYSIWYG editor control. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the mce:protected comments. An attacker can execute arbitrary scripts in the context of affected users by injecting malicious content that...

CVE-2026-47762

TinyMCE is an open source rich text editor. Prior to 5.11.1, 7.9.3, and 8.5.1, there is a stored XSS vulnerability via forged mce:protected comments. Allows attackers to bypass sanitization and inject scripts that execute when content is restored. Impacts users who utilize the protect option. Thi...

UBUNTU-CVE-2026-47762

TinyMCE is an open source rich text editor. Prior to 5.11.1, 7.9.3, and 8.5.1, there is a stored XSS vulnerability via forged mce:protected comments. Allows attackers to bypass sanitization and inject scripts that execute when content is restored. Impacts users who utilize the protect option. Thi...

CVE-2026-47762

CVE-2026-47762 affects TinyMCE, a widely used open source rich text editor. The flaw is a stored XSS via forged mce:protected comments present before version 5.11.1, 7.9.3, and 8.5.1. An attacker could bypass sanitization and insert scripts that execute when content is restored, impacting users w...

CVE-2026-47762

TinyMCE is an open source rich text editor. Prior to 5.11.1, 7.9.3, and 8.5.1, there is a stored XSS vulnerability via forged mce:protected comments. Allows attackers to bypass sanitization and inject scripts that execute when content is restored. Impacts users who utilize the protect option. Thi...