PT-2026-65692

The PhotoSwipe WordPress plugin through 4.1.1.1 uses the title attribute of author-supplied link markup as a lightbox caption that is written into the page DOM without escaping. Because the title attribute survives the post-content sanitization applied to users who lack the unfiltered html...

CVE-2026-33079

In versions 3.0.0a1 through 3.2.0 of Mistune, there is a ReDoS Regular Expression Denial of Service vulnerability in LINKTITLERE that allows an attacker who can supply Markdown for parsing to cause denial of service. The regular expression used for parsing link titles contains overlapping...

CVE-2026-33079

Mistune 3.0.0a1–3.2.0 contains a ReDoS in LINK_TITLE_RE used for parsing link titles, enabling exponential backtracking when processing Markdown strings with repeated ! sequences and no closing quote. The ambiguity arises from overlapping alternatives in the two branches (double-quoted and single...

CVE-2026-33079 Mistune ReDoS in LINK_TITLE_RE allows denial of service with crafted Markdown titles

In versions 3.0.0a1 through 3.2.0 of Mistune, there is a ReDoS Regular Expression Denial of Service vulnerability in LINKTITLERE that allows an attacker who can supply Markdown for parsing to cause denial of service. The regular expression used for parsing link titles contains overlapping...

CVE-2025-3650

The jQuery Colorbox WordPress plugin (versions through 4.6.3 ) is vulnerable to a Stored Cross-Site Scripting (XSS) attack. The root cause is the colorbox library failing to sanitize title attributes on links before they are used. This flaw allows users with at least the contributor role to execu...

CVE-2025-0804

The ClickWhale – Link Manager, Link Shortener and Click Tracker for Affiliate Links & Link Pages plugin for WordPress is vulnerable to Stored Cross-Site Scripting via link titles in all versions up to, and including, 2.4.1 due to insufficient input sanitization and output escaping. This makes it...

CVE-2025-0804 ClickWhale – Link Manager, Link Shortener and Click Tracker for Affiliate Links & Link Pages <= 2.4.1 - Authenticated (Contributor+) Stored Cross-Site Scripting

The ClickWhale – Link Manager, Link Shortener and Click Tracker for Affiliate Links & Link Pages plugin for WordPress is vulnerable to Stored Cross-Site Scripting via link titles in all versions up to, and including, 2.4.1 due to insufficient input sanitization and output escaping. This makes it...

CVE-2025-0804: Improper Neutralization of Input During Web Page Generation

The ClickWhale – Link Manager, Link Shortener and Click Tracker for Affiliate Links & Link Pages plugin for WordPress is vulnerable to Stored Cross-Site Scripting via link titles in all versions up to, and including, 2.4.1 due to insufficient input sanitization and output escaping. This makes it...

SUSE CVE-2024-43364

Cacti is an open source performance and fault management framework. The title parameter is not properly sanitized when saving external links in links.php . Morever, the said title parameter is stored in the database and reflected back to user in index.php, finally leading to stored XSS. Users wit...