CVE-2025-34436HIGH 8.8EPSS p29.3%

CVE-2025-34436CVE-2025-34436

Description

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.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.38% probability of exploitation · percentile 29.3% · 2026-06-18T12:00:27Z
Published2025-12-17
Last modified2025-12-19

Underlying weaknesses· 1

CWE-639

References

  1. https://chocapikk.com/posts/2025/avideo-security-vulnerabilities/
  2. https://github.com/WWBN/AVideo/commit/4a53ab2056
  3. https://github.com/WWBN/AVideo/commit/c279999cbd
  4. https://www.vulncheck.com/advisories/avideo-idor-arbitrary-file-upload

1

TypeTargetConfidenceTier
WeaknessAuthorization Bypass Through User-Controlled Keycwe-6390%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.