CVE-2026-90946: External Control of File Name or Path in AsyncFuncAI deepwiki-open
DeepWiki-Open through commit d92819a contains an arbitrary file read vulnerability in the unauthenticated /ws/chat WebSocket endpoint that accepts repo_url as a filesystem path with no containment. Attackers can supply arbitrary directory paths to read all files with supported extensions including Python, JavaScript, YAML, and JSON files containing hardcoded secrets and credentials.
CVE-2026-90946: External Control of File Name or Path in AsyncFuncAI deepwiki-open
Description
DeepWiki-Open through commit d92819a contains an arbitrary file read vulnerability in the unauthenticated /ws/chat WebSocket endpoint that accepts repo_url as a filesystem path with no containment. Attackers can supply arbitrary directory paths to read all files with supported extensions including Python, JavaScript, YAML, and JSON files containing hardcoded secrets and credentials.
CVSS v4.0
Score 8.7high
Affected software
AsyncFuncAI
deepwiki-open
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Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulnCheck
- Date Reserved
- 2026-09-14T11:34:24.687Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6aa836ab55bf5e2cf568439c
Added to database: 09/14/2026, 18:02:19 UTC
Last updated: 09/14/2026, 18:02:19 UTC
Views: 1
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