CVE-2022-46873

Because Firefox did not implement the <code>unsafe-hashes</code> CSP directive, an attacker who was able to inject markup into a page otherwise protected by a Content Security Policy may have been able to inject executable script. This would be severely constrained by the specified Content Security Policy of the document. This vulnerability affects Firefox < 108.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1644790	Issue Tracking
https://security.gentoo.org/glsa/202305-06
https://www.mozilla.org/security/advisories/mfsa2022-51/	Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1644790	Issue Tracking
https://security.gentoo.org/glsa/202305-06
https://www.mozilla.org/security/advisories/mfsa2022-51/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*

History

21 Nov 2024, 07:31

Type	Values Removed	Values Added
References	~~() https://bugzilla.mozilla.org/show_bug.cgi?id=1644790 - Issue Tracking~~	() https://bugzilla.mozilla.org/show_bug.cgi?id=1644790 - Issue Tracking
References	~~() https://security.gentoo.org/glsa/202305-06 -~~	() https://security.gentoo.org/glsa/202305-06 -
References	~~() https://www.mozilla.org/security/advisories/mfsa2022-51/ - Vendor Advisory~~	() https://www.mozilla.org/security/advisories/mfsa2022-51/ - Vendor Advisory

Information

Published : 2022-12-22 20:15

Updated : 2024-11-21 07:31

NVD link : CVE-2022-46873

Mitre link : CVE-2022-46873

CVE.ORG link : CVE-2022-46873

JSON object : View

Products Affected

mozilla

firefox

CWE

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

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