CVE-2026-85164: Server-Side Request Forgery (SSRF) in WWBN AVideo
Description
WWBN AVideo through commit c91b5975d contains a server-side request forgery vulnerability in the set_api_userImages API endpoint that fails to validate profileImg and backgroundImg URLs before fetching them. Authenticated API clients can supply internal URLs to fetch cloud metadata or internal services, with responses written to publicly accessible web paths for retrieval.
CVSS v4.0
Score 7.1high
Affected software
WWBN
AVideo
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
WWBN AVideo contains an SSRF vulnerability in the set_api_userImages API endpoint due to lack of validation on profileImg and backgroundImg URLs. Authenticated API clients can provide URLs pointing to internal resources or cloud metadata services, which the server fetches and writes to publicly accessible locations. This could allow attackers to access sensitive internal information indirectly. The vulnerability has a CVSS 4.0 score of 7.1 (high severity). There is no vendor advisory or patch information available at this time.
Potential Impact
An authenticated API client can exploit this SSRF vulnerability to make the server fetch internal or cloud metadata URLs. The responses are saved to publicly accessible web paths, potentially exposing sensitive internal information or cloud metadata to unauthorized parties. This could lead to information disclosure and aid further attacks. No direct evidence of exploitation in the wild is reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict API client access to trusted users only and monitor for suspicious API usage related to the set_api_userImages endpoint.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulnCheck
- Date Reserved
- 2026-09-03T11:05:09.077Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6a995c08acd9273b49dbb6a1
Added to database: 09/03/2026, 11:37:44 UTC
Last enriched: 09/07/2026, 11:30:42 UTC
Last updated: 10/17/2026, 06:48:21 UTC
Views: 45
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