Is CVE-2023-39108 actively exploited?

No active exploitation of CVE-2023-39108 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-39108 be exploited remotely?

Yes. CVE-2023-39108 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-39108?

CVE-2023-39108 has a CVSS score of 8.8 (HIGH).

HOME VULNERABILITIESCVE-2023-39108

HIGH

CVE-2023-39108

CWE-918Published: August 1, 2023· Updated: Jun 17, 2026

8.8

CVSS v3.1

Official Description

rconfig v3.9.4 was discovered to contain a Server-Side Request Forgery (SSRF) via the path_b parameter in the doDiff Function of /classes/compareClass.php. This vulnerability allows authenticated attackers to make arbitrary requests via injection of crafted URLs.

NVD Source

Technical Analysis

CVE-2023-39108 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.