CVE-2022-45410

When a ServiceWorker intercepted a request with <code>FetchEvent</code>, the origin of the request was lost after the ServiceWorker took ownership of it. This had the effect of negating SameSite cookie protections. This was addressed in the spec and then in browsers. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1658869	Issue Tracking Permissions Required Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-47/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-48/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-49/	Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1658869	Issue Tracking Permissions Required Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-47/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-48/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-49/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mozilla:firefox::::::::
	cpe:2.3:a:mozilla:firefox_esr::::::::
	cpe:2.3:a:mozilla:thunderbird::::::::

History

15 Apr 2025, 15:16

Type	Values Removed	Values Added
CWE		CWE-862

Information

Published : 2022-12-22 20:15

Updated : 2025-04-15 15:16

NVD link : CVE-2022-45410

Mitre link : CVE-2022-45410

CVE.ORG link : CVE-2022-45410

JSON object : View

Products Affected

mozilla

firefox_esr
firefox
thunderbird

CWE

NVD-CWE-noinfo CWE-862

Missing Authorization

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