CVE-2025-23207 \htmlData does not validate attribute names in KaTeX

KaTeX is a fast, easy-to-use JavaScript library for TeX math rendering on the web. KaTeX users who render untrusted mathematical expressions with renderToString could encounter malicious input using \htmlData that runs arbitrary JavaScript, or generate invalid HTML. Users are advised to upgrade t...

PT-2024-22360

Name of the Vulnerable Software and Affected Versions: KaTeX versions prior to 0.16.10 Description: KaTeX is a JavaScript library for TeX math rendering on the web. Users who render untrusted mathematical expressions could encounter malicious input using includegraphics that runs arbitrary...

PT-2020-21256

Name of the Vulnerable Software and Affected Versions harp versions all Description The issue concerns a Cross-Site Scripting vulnerability due to the misconfiguration of the rendering engine in harp, which fails to sanitize HTML output. This allows attackers to run arbitrary JavaScript when...

Cross-Site Scripting (XSS)

buttle is vulnerable to cross-site scripting XSS. The usage of kramed, which has sanitize set to false by default, allows a remote attacker to inject arbitrary Javascript into a victim's browser due to a lack of HTML output sanitization...