PT-2023-26784 · Rconfig · Rconfig

Zer0Yu · Published 2023-08-01 · Updated 2023-08-04 · CVE-2023-39108

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions rconfig version 3.9.4

Description The issue allows authenticated attackers to make arbitrary requests via injection of crafted URLs, exploiting a Server-Side Request Forgery (SSRF) vulnerability. This is achieved through the path b parameter in the doDiff function of the /classes/compareClass.php endpoint.

Recommendations For version 3.9.4, consider restricting access to the /classes/compareClass.php endpoint or disabling the doDiff function until a patch is available. Avoid using the path b parameter in the affected endpoint to minimize the risk of exploitation.

Exploit

Fix

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2023-39108

Affected Products

Rconfig

References · 4

• 🔥 https://github.com/zer0yu/CVE_Request/blob/master/rConfig/rConfig_path_b.md · Exploit
• https://osv.dev/vulnerability/CVE-2023-39108 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-39108 · Security Note
• https://t.me/cibsecurity/67506 · Telegram Post