CVE - CVE-2025-23207

CVE-ID
CVE-2025-23207	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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 to KaTeX v0.16.21 to remove this vulnerability. Users unable to upgrade should avoid use of or turn off the `trust` option, or set it to forbid `\htmlData` commands, forbid inputs containing the substring `"\\htmlData"` and sanitize HTML output from KaTeX.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://github.com/KaTeX/KaTeX/commit/ff289955e81aab89086eef09254cbf88573d415c URL:https://github.com/KaTeX/KaTeX/commit/ff289955e81aab89086eef09254cbf88573d415c MISC:https://github.com/KaTeX/KaTeX/security/advisories/GHSA-cg87-wmx4-v546 URL:https://github.com/KaTeX/KaTeX/security/advisories/GHSA-cg87-wmx4-v546
Assigning CNA
GitHub (maintainer security advisories)
Date Record Created
20250113	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250113)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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