cbcvebase.
CVE-2024-1554
published 2024-02-20

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…

critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
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.

Affected

6 ranges
VendorProductVersion rangeFixed in
debianfirefox< firefox 123.0-1 (sid)firefox 123.0-1 (sid)
mozillafirefox< 123.0123.0
mozillafirefox
mozillafirefox>= 0 < 123.0+build3-0ubuntu0.20.04.1123.0+build3-0ubuntu0.20.04.1
mozillafirefox>= 0 < 123.0.1+build1-0ubuntu0.20.04.1123.0.1+build1-0ubuntu0.20.04.1
mozillafirefox>= unspecified < 123123

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
osv9.8CRITICAL