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CVE-2026-91967

AVideo through 29.0 Blind SSRF via getHeaderContentTypeFromURL PUBLISHED

Description (CNA)

AVideo through 29.0 contains a blind server-side request forgery vulnerability in the getHeaderContentTypeFromURL function that issues get_headers() calls guarded only by format validation. Authenticated users with canUpload permission can store attacker-chosen URLs as video links, triggering vulnerable function execution on every video watch page render to probe internal hosts using content-type oracles and timing-based detection.

Affected (CNA)

Vendor / productVersions
WWBN / AVideoaffected 0 through 29.0

CWE

CWE-918

References

ADP enrichment

CISA-ADP

No English description supplied.