CVE-2025-56556

Name: CVE-2025-56556
Creator: NVD / NIST
Published: 2025-09-11T19:15:32.66+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 3.8/10EPSS 0.19%

Last modified Jun 17, 2026

CVE-2025-56556 is a low-severity vulnerability rated 3.8/10 on the CVSS scale. An issue was discovered in Subrion CMS 4.2.1, allowing authenticated adminitrators or moderators with access to the built-in Run SQL Query feature under the SQL Tool admin panel - to gain escalated privileges in the context of the SQL query tool.. EPSS estimates a 0.19% chance of exploitation in the next 30 days.

Description

An issue was discovered in Subrion CMS 4.2.1, allowing authenticated adminitrators or moderators with access to the built-in Run SQL Query feature under the SQL Tool admin panel - to gain escalated privileges in the context of the SQL query tool.

Metrics

CVSS 3.1

3.8/10

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

EPSS Probability

0.19%

8.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-566

Affected Software

Vendor	Product	Versions
Intelliants	Subrion Cms	4.2.1

References

https://github.com/intelliants/subrion/issues/913Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Sep 11, 2025
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2025-56556?

How severe is CVE-2025-56556?

CVE-2025-56556 has a CVSS score of 3.8/10 (LOW severity). The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.

How do I fix CVE-2025-56556?

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-2025-56556?

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

Scan your code now

Source: NVD / NIST