Advisories

DeepWiki-Open through commit d92819a Unauthenticated Arbitrary File Read via /codemap/file

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severity
high
date
Affecting
  • deepwiki-open <= d92819a

CWE
  • CWE-73 External Control of File Name or Path
CVSS
8.7
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Credit
Trần Minh Huy
Description
DeepWiki-Open through commit d92819a contains an unauthenticated arbitrary file read vulnerability in the GET /codemap/file endpoint via the repo_url parameter. Attackers can supply a non-URL repo_url value to bypass path containment checks and read any file accessible to the API process by specifying absolute file paths.

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