CVE-2021-43530

Summary

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 Software

Weaknesses

• Universal XSS in Firefox for Android via QR Code URLs

ADP Enrichment

CVE Program Container

Additional References

• https://www.mozilla.org/security/advisories/mfsa2021-48/
• https://bugzilla.mozilla.org/show_bug.cgi?id=1736886

References

• https://www.mozilla.org/security/advisories/mfsa2021-48/
• https://bugzilla.mozilla.org/show_bug.cgi?id=1736886

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