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Vulnerabilities

Vulnerability · CVE-2025-48492

GetSimple CMS is a content management system.

Published May 30, 2025 · catalog updated May 30, 2025 · GetSimpleCMS-CE GetSimpleCMS-CE

Check this week

CVE-2025-48492 is not in CISA KEV. FIRST estimates a 93.00% chance of exploitation in the next 30 days. Check whether you run GetSimpleCMS-CE GetSimpleCMS-CE.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High8.6
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
93.00%
Remediation
Advisory link
Affected products
vendor GetSimpleCMS-CE GetSimpleCMS-CE 3.3.16, ≤ 3.3.21

GetSimple CMS is a content management system. In versions starting from 3.3.16 to 3.3.21, an authenticated user with access to the Edit component can inject arbitrary PHP into a component file and execute it via a crafted query string, resulting in Remote Code Execution (RCE). This issue is set to be patched in version 3.3.22.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor GetSimpleCMS-CE GetSimpleCMS-CE 3.3.16, ≤ 3.3.213.3.16, ≤ 3.3.21

How to fix CVE-2025-48492

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2025-48492 is not in CISA KEV. FIRST estimates a 93.00% chance of exploitation in the next 30 days. Check whether you run GetSimpleCMS-CE GetSimpleCMS-CE.

Which versions are affected?

Compare what you have installed with GetSimpleCMS-CE GetSimpleCMS-CE 3.3.16, ≤ 3.3.21 3.3.16, ≤ 3.3.21. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 93.00%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. May 30, 2025 · EUVD

    Detected

    GetSimple CMS is a content management system. In versions starting from 3.3.16 to 3.3.21, an authenticated user with access to the Edit component can inject arbitrary PHP into a component file and execute it via a crafted query string, resulting in Remote Code Execution (RCE). This issue is set to be patched in version 3.3.22.

  2. May 30, 2025 · EUVD

    Updated

    GetSimple CMS is a content management system. In versions starting from 3.3.16 to 3.3.21, an authenticated user with access to the Edit component can inject arbitrary PHP into a component file and execute it via a crafted query string, resulting in Remote Code Execution (RCE). This issue is set to be patched in version 3.3.22.

Sources

  • CVE.orgVulnerability recordCVE-2025-48492

    Official CVE identifier

    cve.org
  • EUVDVulnerability recordEUVD-2025-28235

    GetSimple CMS is a content management system. In versions starting from 3.3.16 to 3.3.21, an authenticated user with access to the Edit component can inject arbitrary PHP into a component file and execute it via a crafted query string, resulting in Remote Code Execution (RCE). Th

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog May 30, 2025. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.