1135767 matches found
Cross-site Scripting (XSS)
Overview org.keycloak:keycloak-services is an open source identity and access management solution for modern applications and services. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the client URI validation process. An attacker can execute arbitrary scripts in...
CVE-2026-54025 LibreChat: Stored XSS via unescaped image alt text in markdown artifact preview
LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. Prior to 0.8.4-rc1, there is a vulnerability in LibreChat's markdown artifact preview pipeline. The marked library v15.0.12 does not HTML-escape double-quote characters in image alt text when a custom renderer falls throu...
EUVD-2026-39463
LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. Prior to 0.8.4-rc1, there is a vulnerability in LibreChat's markdown artifact preview pipeline. The marked library v15.0.12 does not HTML-escape double-quote characters in image alt text when a custom renderer falls throu...
CVE-2026-54025
LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. Prior to 0.8.4-rc1, there is a vulnerability in LibreChat's markdown artifact preview pipeline. The marked library v15.0.12 does not HTML-escape double-quote characters in image alt text when a custom renderer falls throu...
CVE-2026-54025
LibreChat suffers a stored XSS in its Markdown artifact preview prior to version 0.8.4-rc1. The vulnerability arises because lib re uses marked v15.0.12 to render image alt text without HTML-escaping double quotes when the custom image renderer defers to the default renderer. LibreChat’s generate...
CVE-2026-54025 LibreChat: Stored XSS via unescaped image alt text in markdown artifact preview
LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. Prior to 0.8.4-rc1, there is a vulnerability in LibreChat's markdown artifact preview pipeline. The marked library v15.0.12 does not HTML-escape double-quote characters in image alt text when a custom renderer falls throu...
CVE-2026-48940 Joomla Extension - getk2.org - Stored-XSS in K2 extension for Joomla < 2.26
A Joomla user with K2 "create item" rights Author tier by default can submit an article whose embedVideo POST field contains a raw tag; K2 stores it verbatim and renders it unescaped to any visitor of the article page...
CVE-2026-48940
CVE-2026-48940 involves a stored cross-site scripting (XSS) in the Joomla extension K2. A user with K2 (Author by default) create-item rights can submit an article where the embedVideo POST field contains a raw [removed] tag. K2 stores the payload verbatim and renders it unescaped to every visito...
CVE-2026-48942
Affected software: K2 extension for Joomla (getk2.com), version constraint listed as K2 ≤ 2.26. Vulnerability: two templates render the database column __#k2_users.image directly into HTML src attributes without HTML escaping, revealing a stored-XSS risk. Root cause: lack of escaping when injecti...
CVE-2026-48942 Joomla Extension - getk2.org - Stored-XSS in K2 extension for Joomla < 2.26
K2 ≤ 2.26 renders the k2users.image column directly into HTML src attributes via two distinct templates, in both cases without HTML escaping...
Cross-site Scripting (XSS)
Overview pretix is a Reinventing presales, one ticket at a time Affected versions of this package are vulnerable to Cross-site Scripting XSS via the layout specification process of PDF ticket or badge layouts. An attacker can execute arbitrary JavaScript in the browser context of another backend...
CVE-2026-13225 Stored XSS in ticket confirmation page
Malicious HTML content could be injected into the email address of an order, which pretix showed without sanitization on the confirmation page for individual tickets in that order...
CVE-2026-13225 Stored XSS in ticket confirmation page
Malicious HTML content could be injected into the email address of an order, which pretix showed without sanitization on the confirmation page for individual tickets in that order...
CVE-2026-13225
The provided connected documents confirm CVE-2026-13225 as a Stored XSS in pretix. Malicious HTML content could be injected into the email address field of an order; pretix displays this on the confirmation page for individual tickets without sanitization. Affects pretix’s order confirmation page...
CVE-2026-56051
Unauthenticated Cross Site Scripting XSS in TablePress = 3.3.1 versions...
CVE-2026-56071
Unauthenticated Cross Site Scripting XSS in Forminator = 1.53.1 versions...
CVE-2026-56014
Unauthenticated Cross Site Scripting XSS in Master Slider = 3.11.2 versions...
CVE-2026-56042
Customer Cross Site Scripting XSS in Advanced Order Export For WooCommerce = 4.0.9 versions...