CVE-2025-34436

EUVD-2025-203952
AVideo versions prior to 20.1 allow any authenticated user to upload files into directories belonging to other users due to an insecure direct object reference. The upload functionality verifies authentication but does not enforce ownership checks.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 30%
Affected Products (NVD)
VendorProductVersion
wwbnavideo
𝑥
< 20.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://chocapikk.com/posts/2025/avideo-security-vulnerabilities/
https://github.com/WWBN/AVideo/commit/4a53ab2056
https://github.com/WWBN/AVideo/commit/c279999cbd
https://www.vulncheck.com/advisories/avideo-idor-arbitrary-file-upload