CVE-2025-34436

AVideo < 20.1 IDOR Arbitrary File Upload

CVSS 8.7 HIGHEPSS 0.4%CWE-639

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.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected products

World Wide Broadcast Network · AVideo

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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