CVE-2022-22749 — MEDIUM (4.3)

Vulnerability Description

When scanning QR codes, Firefox for Android would have allowed navigation to some URLs that do not point to web content.<br>*This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 96.

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Mozilla	Firefox	< 96.0

Related Weaknesses (CWE)

CWE-20

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1705094ExploitIssue TrackingVendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-01/Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1705094ExploitIssue TrackingVendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-01/Vendor Advisory

FAQ

What is CVE-2022-22749?

CVE-2022-22749 is a vulnerability with a CVSS score of 4.3 (MEDIUM). When scanning QR codes, Firefox for Android would have allowed navigation to some URLs that do not point to web content.<br>*This bug only affects Firefox for Android. Other operating systems are unaf...

How severe is CVE-2022-22749?

CVE-2022-22749 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-22749?

Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox.