CVE-2020-10879

CRITICAL

rconfig < 3.9.5 - OS Command Injection via nodeId Parameter

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2020-10879. PoCs published by Matthew Aberegg.

AI-analyzed exploit summary This exploit leverages a command injection vulnerability in rConfig 3.9.4 via the 'search.crud.php' endpoint. It authenticates with provided credentials and injects a reverse shell payload into the 'nodeId' parameter.

Description

rConfig before 3.9.5 allows command injection by sending a crafted GET request to lib/crud/search.crud.php since the nodeId parameter is passed directly to the exec function without being escaped.

Exploits (1)

exploitdb WORKING POC
by Matthew Aberegg · pythonwebappsphp
https://www.exploit-db.com/exploits/48241

This exploit leverages a command injection vulnerability in rConfig 3.9.4 via the 'search.crud.php' endpoint. It authenticates with provided credentials and injects a reverse shell payload into the 'nodeId' parameter.

Classification
Working Poc 100%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: rConfig 3.9.4
Auth required
Prerequisites: Valid credentials for rConfig · Network access to the target · Attacker-controlled IP and port for reverse shell
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2
Core References
Exploit, Third Party Advisory, VDB Entry exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/48241

Scores

CVSS v3 9.8
EPSS 0.8386
EPSS Percentile 99.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-78
Status published
Products (1)
rconfig/rconfig < 3.9.5
Published Mar 23, 2020
Tracked Since Feb 18, 2026