CVE-2025-51818

Name: CVE-2025-51818
Creator: NVD / NIST
Published: 2025-08-21T14:15:40.99+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.24%

Last modified Jun 17, 2026

CVE-2025-51818 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. MCCMS 2.7.0 is vulnerable to Arbitrary file deletion in the Backups.php component. This allows an attacker to execute arbitrary commands. EPSS estimates a 0.24% chance of exploitation in the next 30 days.

Description

MCCMS 2.7.0 is vulnerable to Arbitrary file deletion in the Backups.php component. This allows an attacker to execute arbitrary commands

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.24%

14.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-552

Affected Software

Vendor	Product	Versions
Chshcms	Mccms	2.7

References

https://github.com/Y4y17/CVE/blob/main/Arbitrary%20file%20deletion%20vulnerability.mdExploit, Third Party Advisory

Timeline

Published: Aug 21, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-51818?

MCCMS 2.7.0 is vulnerable to Arbitrary file deletion in the Backups.php component. This allows an attacker to execute arbitrary commands

How severe is CVE-2025-51818?

CVE-2025-51818 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.24% probability of exploitation in the next 30 days.

How do I fix CVE-2025-51818?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-51818?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST