CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2024-3955
Critical (9.8). EPSS 1.1% chance of exploitation in the next 30 days. Fixed in cbpi4 4.4.1.a1.
URL GET parameter "logtime" utilized within the "downloadlog" function from "cbpi/http_endpoints/http_system.py" is subsequently passed to the "os.system" function in "cbpi/controller/system_controller.py" without prior validation allowing to execute arbitrary code.This issue affects CraftBeerPi 4: from 4.0.0.58 (commit 563fae9) before 4.4.1.a1 (commit 57572c7).
Severity
- EPSS
- 1.1% chance of exploitation in the next 30 days; higher than 66% of CVEs (scores of 2026-10-31)
- CWE
- CWE-94
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-4f92-w438-f484 | PyPI | cbpi4 | >=4.0.0.58 <4.4.1.a1 | 4.4.1.a1 |
| PYSEC-2026-308 | PyPI | cbpi4 | >=4.0.0.58 <4.4.1.a1 | 4.4.1.a1 |