PYSEC-2026-308
See a problem?- Import Source
- https://github.com/pypa/advisory-database/blob/main/vulns/cbpi4/PYSEC-2026-308.yaml
- JSON Data
- https://api.osv.dev/v1/vulns/PYSEC-2026-308
- Aliases
-
- CVE-2024-3955
- GHSA-4f92-w438-f484
- Published
- 2026-06-29T11:50:40.064038Z
- Modified
- 2026-07-01T20:22:50.205186Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- CraftBeerPi 4 allows arbitrary code execution
- Details
-
URL GET parameter "logtime" utilized within the "downloadlog" function from "cbpi/httpendpoints/httpsystem.py" is subsequently passed to the "os.system" function in "cbpi/controller/system_controller.py" without prior validation allowing arbitrary code execution. This issue affects CraftBeerPi 4: from 4.0.0.58 (commit 563fae9) before 4.4.1.a1 (commit 57572c7).
- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2024-3955
- https://github.com/PiBrewing/craftbeerpi4/issues/132
- https://cert.pl/en/posts/2024/05/CVE-2024-3955
- https://cert.pl/posts/2024/05/CVE-2024-3955
- https://github.com/PiBrewing/craftbeerpi4
- https://pypi.org/project/cbpi4
- https://github.com/advisories/GHSA-4f92-w438-f484
Affected packages
PyPI / cbpi4
Package
- Name
- cbpi4
- View open source insights on deps.dev
- Purl
- pkg:pypi/cbpi4