id: PYSEC-2024-54
modified: 2024-06-26T19:19:24.981233Z
published: 2024-06-24T18:15:00Z
aliases:
- CVE-2023-49793
- GHSA-h26w-r4m5-8rrf
details: |-
  CodeChecker is an analyzer tooling, defect database and viewer extension for the Clang Static Analyzer and Clang Tidy. Zip files uploaded to the server endpoint of `CodeChecker store` are not properly sanitized. An attacker, using a path traversal attack, can load and display files on the machine of `CodeChecker server`. The vulnerable endpoint is `/Default/v6.53/CodeCheckerService@massStoreRun`. The path traversal vulnerability allows reading data on the machine of the `CodeChecker server`, with the same permission level as the `CodeChecker server`.
  The attack requires a user account on the `CodeChecker server`, with permission to store to a server, and view the stored report. This vulnerability has been patched in version 6.23.
affected:
- package:
    ecosystem: PyPI
    name: codechecker
    purl: pkg:pypi/codechecker
  ranges:
  - type: GIT
    events:
    - introduced: "0"
    - fixed: 46bada41e32f3ba0f6011d5c556b579f6dddf07a
    repo: https://github.com/Ericsson/codechecker
  - type: ECOSYSTEM
    events:
    - introduced: "0"
    - fixed: 6.23.0
  versions:
  - 6.16.0
  - 6.16.0a1
  - 6.17.0
  - 6.18.0
  - 6.18.1
  - 6.18.2
  - 6.19.0
  - 6.19.1
  - 6.20.0
  - 6.20.0rc1
  - 6.21.0
  - 6.21.0rc1
  - 6.22.0
  - 6.22.0rc1
  - 6.22.1
  - 6.22.2
  - 6.22.2.post1
  - 6.23.0rc2
severity:
- type: CVSS_V3
  score: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
references:
- type: EVIDENCE
  url: https://github.com/Ericsson/codechecker/security/advisories/GHSA-h26w-r4m5-8rrf
- type: ADVISORY
  url: https://github.com/Ericsson/codechecker/security/advisories/GHSA-h26w-r4m5-8rrf
- type: FIX
  url: https://github.com/Ericsson/codechecker/commit/46bada41e32f3ba0f6011d5c556b579f6dddf07a