Vulnerability Description
Stronger revision number limitations were required on file serving endpoints to improve cache poisoning protection.
CVSS Score
3.3
LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Moodle | Moodle | < 3.9.24 |
| Fedoraproject | Extra Packages For Enterprise Linux | 7.0 |
| Fedoraproject | Fedora | 38 |
Related Weaknesses (CWE)
References
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-77846Patch
- https://bugzilla.redhat.com/show_bug.cgi?id=2243449Issue TrackingPatchThird Party Advisory
- https://moodle.org/mod/forum/discuss.php?d=451589PatchVendor Advisory
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-77846Patch
- https://bugzilla.redhat.com/show_bug.cgi?id=2243449Issue TrackingPatchThird Party Advisory
- https://moodle.org/mod/forum/discuss.php?d=451589PatchVendor Advisory
FAQ
What is CVE-2023-5548?
CVE-2023-5548 is a vulnerability with a CVSS score of 3.3 (LOW). Stronger revision number limitations were required on file serving endpoints to improve cache poisoning protection.
How severe is CVE-2023-5548?
CVE-2023-5548 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-5548?
Check the references section above for vendor advisories and patch information. Affected products include: Moodle Moodle, Fedoraproject Extra Packages For Enterprise Linux, Fedoraproject Fedora.