Vulnerability Description
When opening a website using the `firefox://` protocol handler, SameSite cookies were not properly respected. This vulnerability affects Firefox < 123.
CVSS Score
8.3
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | < 123.0 |
Related Weaknesses (CWE)
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1873223Issue Tracking
- https://www.mozilla.org/security/advisories/mfsa2024-05/Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1873223Issue Tracking
- https://www.mozilla.org/security/advisories/mfsa2024-05/Vendor Advisory
FAQ
What is CVE-2024-1555?
CVE-2024-1555 is a vulnerability with a CVSS score of 8.3 (HIGH). When opening a website using the `firefox://` protocol handler, SameSite cookies were not properly respected. This vulnerability affects Firefox < 123.
How severe is CVE-2024-1555?
CVE-2024-1555 has been rated HIGH with a CVSS base score of 8.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-1555?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox.