CVE-2026-29909

MEDIUM

MRCMS 3.1.2 - Unauthenticated Directory Enumeration via File Management Module

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2026-29909. PoCs published by qflksheep.

AI-analyzed exploit summary The repository provides a functional HTTP request PoC for CVE-2026-29909, demonstrating unauthenticated directory enumeration in MRCMS V3.1.2 via the /admin/file/list.do endpoint. The exploit leverages path traversal to access sensitive server directories without authentication.

Description

MRCMS V3.1.2 contains an unauthenticated directory enumeration vulnerability in the file management module. The /admin/file/list.do endpoint lacks authentication controls and proper input validation, allowing remote attackers to enumerate directory contents on the server without any credentials.

Exploits (1)

nomisec WORKING POC
by qflksheep · poc
https://github.com/qflksheep/CVE-2026-29909-MRCMS-vulnerability

The repository provides a functional HTTP request PoC for CVE-2026-29909, demonstrating unauthenticated directory enumeration in MRCMS V3.1.2 via the /admin/file/list.do endpoint. The exploit leverages path traversal to access sensitive server directories without authentication.

Classification
Working Poc 90%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target: MRCMS V3.1.2
No auth needed
Prerequisites: network access to the target server
devstral-2 · analyzed Apr 28, 2026 Full analysis →

References (2)

Core 2

Scores

CVSS v3 5.3
EPSS 0.0041
EPSS Percentile 32.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-20 CWE-425
Status published
Products (2)
mrcms/mrcms 3.1.2
n/a/n/a
Published Mar 30, 2026
Tracked Since Mar 30, 2026