CVE-2024-24578

RaspberryMatic Unauthenticated Remote Code Execution vulnerability through HMServer File Upload

State: Published
Severity: 10.0 Critical
Published: Mar 18, 2024
Updated: Aug 26, 2024
Reserved: Jan 25, 2024

Description

RaspberryMatic is an open-source operating system for HomeMatic internet-of-things devices. RaspberryMatic / OCCU prior to version 3.75.6.20240316 contains a unauthenticated remote code execution (RCE) vulnerability, caused by multiple issues within the Java based `HMIPServer.jar` component. RaspberryMatric includes a Java based `HMIPServer`, that can be accessed through URLs starting with `/pages/jpages`. The `FirmwareController` class does however not perform any session id checks, thus this feature can be accessed without a valid session. Due to this issue, attackers can gain remote code execution as root user, allowing a full system compromise. Version 3.75.6.20240316 contains a patch.

Scores

CVSS	Score	Vector	Source
3.1	10.0 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H	GitHub_M

Weaknesses

CWE-23 Relative Path Traversal
CWE-306 Missing Authentication for Critical Function

Affected Products

Product	Versions
RaspberryMaticjens-maus	< 3.75.6.20240316Affected

References

https://github.com/jens-maus/RaspberryMatic/security/advisories/GHSA-q967-q4j8-637h

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