CVE-2024-1554

The `fetch()` API and navigation incorrectly shared the same cache, as the cache key did not include the optional headers `fetch()` may contain. Under the correct circumstances, an attacker may have been able to poison the local browser cache by priming it with a `fetch()` response controlled by the additional headers. Upon navigation to the same URL, the user would see the cached response instead of the expected response. This vulnerability affects Firefox < 123.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1816390	Exploit Issue Tracking
https://www.mozilla.org/security/advisories/mfsa2024-05/	Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1816390	Exploit Issue Tracking
https://www.mozilla.org/security/advisories/mfsa2024-05/	Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

02 Apr 2025, 20:12

Type	Values Removed	Values Added
CPE		cpe:2.3:a:mozilla:firefox:::::-:::*
First Time		Mozilla Mozilla firefox
References	~~() https://bugzilla.mozilla.org/show_bug.cgi?id=1816390 -~~	() https://bugzilla.mozilla.org/show_bug.cgi?id=1816390 - Exploit, Issue Tracking
References	~~() https://www.mozilla.org/security/advisories/mfsa2024-05/ -~~	() https://www.mozilla.org/security/advisories/mfsa2024-05/ - Vendor Advisory

Information

Published : 2024-02-20 14:15

Updated : 2025-04-02 20:12

NVD link : CVE-2024-1554

Mitre link : CVE-2024-1554

CVE.ORG link : CVE-2024-1554

JSON object : View

Products Affected

mozilla

firefox

CWE

CWE-345

Insufficient Verification of Data Authenticity

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