CVE-2025-32957

Name: CVE-2025-32957
Creator: NVD / NIST
Published: 2026-03-31T01:16:34.53+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.2/10EPSS 0.58%

Last modified Jun 17, 2026

CVE-2025-32957 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. baserCMS is a website development framework. Prior to version 5.2.3, the application's restore function allows users to upload a .zip file, which is then automatically extracted. EPSS estimates a 0.58% chance of exploitation in the next 30 days.

Description

baserCMS is a website development framework. Prior to version 5.2.3, the application's restore function allows users to upload a .zip file, which is then automatically extracted. A PHP file inside the archive is included using require_once without validating or restricting the filename. An attacker can craft a malicious PHP file within the zip and achieve arbitrary code execution when it is included. This issue has been patched in version 5.2.3.

Metrics

CVSS 3.1

7.2/10

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

EPSS Probability

0.58%

43.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Basercms	Basercms	< 5.2.3

References

https://basercms.net/security/JVN_20837860Vendor Advisory
https://github.com/baserproject/basercms/releases/tag/5.2.3Release Notes
https://github.com/baserproject/basercms/security/advisories/GHSA-hv78-cwp4-8r7rExploit, Vendor Advisory
https://github.com/baserproject/basercms/security/advisories/GHSA-hv78-cwp4-8r7rExploit, Vendor Advisory

Timeline

Published: Mar 31, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-32957?

How severe is CVE-2025-32957?

CVE-2025-32957 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 0.58% probability of exploitation in the next 30 days.

How do I fix CVE-2025-32957?

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-2025-32957?

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

Scan your code now

Source: NVD / NIST