CVE-2024-3955
Critical
Description
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).
SeverityCritical
CVSS9.8
Exploit probability—
ProductCbpi4
PublishedMay 2, 2024
First seenMay 2, 2024
Weakness typeCWE-94Code injection
How to fix
Update
- cbpi44.4.1.a1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cbpi4PyPI | 4.0.0.58 ≤ v < 4.4.1.a1 | 4.4.1.a1 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.