RCE in Getsimple-Ce Getsimple Cms
CVE-2025-48492
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.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.009 (58.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 58.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.009 · change: +0.001
Affected products
- Getsimple-Ce Getsimple Cms
- Getsimplecms-Ce — versions >= 3.3.16, <= 3.3.21
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/GetSimpleCMS-CE/GetSimpleCMS-CE/security/advisories/GHSA-g435-p72m-p… (Exploit, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-48492?
- CVE-2025-48492 is a high-severity vulnerability in Getsimple-Ce Getsimple Cms, classified under Command Injection. CVSS score: 8.8/10. Published 2025-05-30.
- How severe is CVE-2025-48492?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2025-48492 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.