CVE-2023-5548
CVSS 3.1 Score 5.3 of 10 (medium)
Details
Published Nov 9, 2023
Updated: Nov 16, 2023
CWE ID 349
CWE ID 345
Summary
CVE-2023-5548 is a newly identified vulnerability affecting file serving endpoints. The issue lies in insufficient revision number limitations, making these endpoints susceptible to cache poisoning attacks. Attackers can exploit this weakness by supplying manipulated cache data, potentially leading to unauthorized file access or modification. To mitigate this risk, stronger revision number limitations must be implemented.
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Affected Products
- Moodle
- Fedora Operating System
Affected Vendors
- Moodle HQ
- Fedora Project