EIP-2026-111691

PRE-CVE

rConfig 3.9.4 - 'searchField' Unauthenticated Root Remote Code Execution

Title source: legacy

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-111691. PoCs published by vikingfr.

AI-analyzed exploit summary This exploit chains SQL injection (CVE-2019-19509) and command injection (CVE-2019-19585, CVE-2020-10220) in rConfig 3.9.4 to achieve unauthenticated root RCE via a reverse shell. It adds a temporary admin user, authenticates, and triggers a payload through the `ajaxArchiveFiles.php` endpoint.

Description

rConfig 3.9.4 - 'searchField' Unauthenticated Root Remote Code Execution

Exploits (1)

exploitdb WORKING POC

by vikingfr · pythonwebappsphp

https://www.exploit-db.com/exploits/48261

View Code ZIP pw:eip

This exploit chains SQL injection (CVE-2019-19509) and command injection (CVE-2019-19585, CVE-2020-10220) in rConfig 3.9.4 to achieve unauthenticated root RCE via a reverse shell. It adds a temporary admin user, authenticates, and triggers a payload through the `ajaxArchiveFiles.php` endpoint.

Classification

Working Poc 100%

Attack Type

Rce

Complexity

Moderate

Reliability

Reliable

Target: rConfig 3.9.4

No auth needed

Prerequisites: Network access to target · Target running rConfig 3.9.4 · Listener for reverse shell

MITRE ATT&CK

T1190 - Exploit Public-Facing Application T1059 - Command and Scripting Interpreter T1068 - Exploitation for Privilege Escalation

devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve

Tracked Since Feb 18, 2026