BIT-JOOMLA-2026-90914 Joomla! Core - [20260904] - Core - XSS in the generic media output layouts in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3

Joomla! Core - 20260904 - Core - XSS in the generic media output layouts in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - Lack of escaping leads to an XSS vulnerability in the generic audio and video output layouts...

BIT-JOOMLA-2026-90906 Joomla! Core - [20260901] - XSS in HTMLHelper::link method in Joomla 1.5.0-5.4.8, 6.0.0-6.1.3

Joomla! Core - 20260901 - XSS in HTMLHelper::link method in Joomla 1.5.0-5.4.8, 6.0.0-6.1.3 - Lack of escaping leads to XSS vulnerabilities in the link method of the HTML Helper...

CVE-2026-90918

Joomla! Core - 20260908 - Core - XSS in HTML Mail Templates in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - The mail template feature lacks an escaping mechanism, causing XSS vectors in multiple extensions...

CVE-2026-90914

Joomla! Core - 20260904 - Core - XSS in the generic media output layouts in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - Lack of escaping leads to an XSS vulnerability in the generic audio and video output layouts...

CVE-2026-90906

Joomla! Core - 20260901 - XSS in HTMLHelper::link method in Joomla 1.5.0-5.4.8, 6.0.0-6.1.3 - Lack of escaping leads to XSS vulnerabilities in the link method of the HTML Helper...

CVE-2026-90914

A cross-site scripting (XSS) vulnerability exists in Joomla! Core versions 4.0.0-5.4.8 and 6.0.0-6.1.3 . The root cause is a lack of escaping within the generic audio and video output layouts . This flaw allows an attacker to execute malicious scripts in the context of a user's session. No specif...

CVE-2026-90914 Joomla! Core - [20260904] - Core - XSS in the generic media output layouts in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3

Joomla! Core - 20260904 - Core - XSS in the generic media output layouts in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - Lack of escaping leads to an XSS vulnerability in the generic audio and video output layouts...

CVE-2026-90906

The Joomla! Core software is affected by an XSS vulnerability in the HTMLHelper::link method. The root cause is a lack of escaping , which allows for the execution of cross-site scripting. This vulnerability impacts Joomla versions 1.5.0-5.4.8 and 6.0.0-6.1.3 . The CVSS 4.0 score is 8.4 (HIGH) , ...

PT-2026-102690

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 Lack of escaping in the generic audio and video output layouts leads to a Cross-Site Scripting XSS issue. XSS is a flaw that allows an attacker to...

CVE-2026-90906: Improper Neutralization of Input During Web Page Generation

Joomla! Core - 20260901 - XSS in HTMLHelper::link method in Joomla 1.5.0-5.4.8, 6.0.0-6.1.3 - Lack of escaping leads to XSS vulnerabilities in the link method of the HTML Helper...

PT-2026-94170

Name of the Vulnerable Software and Affected Versions Dictionary WordPress plugin versions prior to 1.1 Description Lack of authorization, sanitization, and escaping when adding or updating dictionary entries allows unauthenticated users to perform a Stored Cross-Site Scripting XSS attack. This...

CVE-2026-77996

Joomla Extension - yootheme.com - Authenticated, privileged stored XSS in YOOtheme Pro 1.0.0-5.0.41 - Lack of escaping in the location custom field lead to a XSS vector...

CVE-2026-13596

The Participants Database WordPress plugin before 2.7.8.4 does not properly sanitize and escape a user-supplied parameter before using it in a SQL query, allowing unauthenticated attackers to perform SQL injection attacks...

CVE-2026-48952

Lack of escaping leads to an XSS vulnerability in the update list view of cominstaller...

EUVD-2026-42062

Lack of escaping leads to an XSS vulnerability in the generic image output layout...

PT-2026-56223

Name of the Vulnerable Software and Affected Versions Joomla! Core affected versions not specified Description Lack of escaping in the file management view of the com templates component leads to a Cross-Site Scripting XSS issue. XSS is a flaw that allows an attacker to inject malicious scripts...

[20260707] - Core - XSS in the generic image output layout

Lack of escaping leads to an XSS vulnerability in the generic image output layout...

GHSA-R633-FCGP-M532 FileBrowser Quantum: Stored XSS in public share page via unsanitized share metadata (text/template misuse)

Summary Stored XSS is possible via share metadata fields e.g., title, description that are rendered into HTML for /public/share/ without context-aware escaping. The server uses text/template instead of html/template, allowing injected scripts to execute when victims visit the share URL. Details T...

EUVD-2023-1786

Malicious code in bioql PyPI...

CVE-2024-7687

The AZIndex WordPress plugin through 0.8.1 does not have CSRF check in some places, and is missing sanitisation as well as escaping, which could allow attackers to make logged in admin add Stored XSS payloads via a CSRF attack...