PT-2022-16884 · Unknown · Raspberrymatic

Qx-F7 · Published 2022-03-31 · Updated 2022-04-08 · CVE-2022-24796

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions RaspberryMatic versions after 2.31.25.20180428 and prior to 3.63.8.20220330

Description A Remote Code Execution vulnerability exists in the file upload facility of the WebUI interface of RaspberryMatic. Missing input validation/sanitization in the file upload mechanism allows remote, unauthenticated attackers with network access to the WebUI interface to achieve arbitrary operating system command execution via shell metacharacters in the HTTP query string. Injected commands are executed as root, thus leading to a full compromise of the underlying system and all its components.

Recommendations For versions after 2.31.25.20180428 and prior to 3.63.8.20220330, update to version 3.63.8.20220330 or newer. At the moment, there is no information about other workarounds to mitigate the security impact.

Exploit

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2022-24796

GHSA-G7VV-7RMF-MFF7

Affected Products

Raspberrymatic

References · 6

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24796.json · Exploit
• https://github.com/jens-maus/RaspberryMatic/commit/34854659a63e9fb3ad529bb413e96978c6450a53 · Patch
• https://github.com/jens-maus/RaspberryMatic/security/advisories/GHSA-g7vv-7rmf-mff7 · Patch
• https://osv.dev/vulnerability/CVE-2022-24796 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-24796 · Security Note
• https://t.me/cibsecurity/39962 · Telegram Post