Vulnerability Description
An attacker could have executed unauthorized scripts on top origin sites using a JavaScript URI when opening an external URL with a custom Firefox scheme. This vulnerability affects Firefox for iOS < 123.
CVSS Score
7.8
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | < 123.0 |
Related Weaknesses (CWE)
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1850158Issue Tracking
- https://www.mozilla.org/security/advisories/mfsa2024-08/Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1850158Issue Tracking
- https://www.mozilla.org/security/advisories/mfsa2024-08/Vendor Advisory
FAQ
What is CVE-2024-26283?
CVE-2024-26283 is a vulnerability with a CVSS score of 7.8 (HIGH). An attacker could have executed unauthorized scripts on top origin sites using a JavaScript URI when opening an external URL with a custom Firefox scheme. This vulnerability affects Firefox for iOS < ...
How severe is CVE-2024-26283?
CVE-2024-26283 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-26283?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox.