#VU89863 Path traversal in CSI Web Server and RTMC Pro - CVE-2024-5433

Vulnerability identifier: #VU89863

Vulnerability risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-5433

CWE-ID: CWE-22

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
CSI Web Server
Server applications / Other server solutions
RTMC Pro
Server applications / Other server solutions

Vendor: Campbell Scientific

Description

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system.

Mitigation
Install update from vendor's website.

Vulnerable software versions

CSI Web Server: 1.6

RTMC Pro: 5.0

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External links
http://www.cisa.gov/news-events/ics-advisories/icsa-24-149-01

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.