CVE-2023-39108

HIGH NUCLEI

rconfig 3.9.4 - Authenticated Server-Side Request Forgery via path_b Parameter

Title source: llm
STIX 2.1

Exploitation Summary

CVE-2023-39108 has a Nuclei detection template available — see the Nuclei card below for the Shodan/FOFA recon queries.

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.

Nuclei Templates (1)

rConfig 3.9.4 - Server-Side Request Forgery
HIGHVERIFIEDby theamanrawat
Shodan: http.title:"rConfig" || http.title:"rconfig"
FOFA: title="rconfig"

References (1)

Core 1

Scores

CVSS v3 8.8
EPSS 0.0296
EPSS Percentile 85.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-918
Status published
Products (1)
rconfig/rconfig 3.9.4
Published Aug 01, 2023
Tracked Since Feb 18, 2026