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CVE-2021-43530

MEDIUM CVSS: 6.1 Published: 2021-12-08 Modified: 2026-06-17

Description

A Universal XSS vulnerability was present in Firefox for Android resulting from improper sanitization when processing a URL scanned from a QR code. *This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 94.

Affected Platforms

Mozilla FirefoxGoogle Android

Weakness Type

CWE-79

References