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CVE-2021-23974

Published: 2021-02-26T02:15Z
Last Modified: 2024-11-21T05:52Z
Source: MITRE CVE List
License: MITRE-CVE-TOS
The DOMParser API did not properly process '<noscript>' elements for escaping. This could be used as an mXSS vector to bypass an HTML Sanitizer. This vulnerability affects Firefox < 86. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt