CVE-2026-29909 — MEDIUM (5.3)

Vulnerability 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.

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Mrcms	Mrcms	3.1.2

Related Weaknesses (CWE)

CWE-20 CWE-425

References

https://github.com/qflksheep/CVE-2026-29909-MRCMS-vulnerability/blob/main/READMEExploitThird Party Advisory
https://github.com/wuweiit/mushroomProduct

FAQ

What is CVE-2026-29909?

CVE-2026-29909 is a vulnerability with a CVSS score of 5.3 (MEDIUM). 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, ...

How severe is CVE-2026-29909?

CVE-2026-29909 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-29909?

Check the references section above for vendor advisories and patch information. Affected products include: Mrcms Mrcms.