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

V3 Legend

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

21 Nov 2024, 07:29

Type	Values Removed	Values Added
Summary		(es) Cuando un ServiceWorker interceptó una solicitud con <code>FetchEvent</code>, el origen de la solicitud se perdió después de que ServiceWorker tomó posesión de ella. Esto tuvo el efecto de anular las protecciones de cookies de SameSite. Esto se solucionó en la especificación y luego en los navegadores. Esta vulnerabilidad afecta a Firefox ESR < 102,5, Thunderbird < 102.5 y Firefox < 107.
References	~~() https://bugzilla.mozilla.org/show_bug.cgi?id=1658869 - Issue Tracking, Permissions Required, Vendor Advisory~~	() https://bugzilla.mozilla.org/show_bug.cgi?id=1658869 - Issue Tracking, Permissions Required, Vendor Advisory
References	~~() https://www.mozilla.org/security/advisories/mfsa2022-47/ - Vendor Advisory~~	() https://www.mozilla.org/security/advisories/mfsa2022-47/ - Vendor Advisory
References	~~() https://www.mozilla.org/security/advisories/mfsa2022-48/ - Vendor Advisory~~	() https://www.mozilla.org/security/advisories/mfsa2022-48/ - Vendor Advisory
References	~~() https://www.mozilla.org/security/advisories/mfsa2022-49/ - Vendor Advisory~~	() https://www.mozilla.org/security/advisories/mfsa2022-49/ - Vendor Advisory

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

thunderbird
firefox_esr
firefox

CWE

NVD-CWE-noinfo CWE-862

Missing Authorization

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6.5 /10