SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2022-41544

GetSimple CMS v3.3.16 was discovered to contain a remote code execution (RCE) vulnerability via the edited_file parameter in admin/theme-edit.php.

EXPLOIT ✓CRITICAL 9.8EPSS 14.3%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 14.3%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.

Description

GetSimple CMS v3.3.16 was discovered to contain a remote code execution (RCE) vulnerability via the edited_file parameter in admin/theme-edit.php.

CVSS 3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
14.27% probability · 97th percentile
Public exploits
1 in Exploit-DB · verified · first 23 May 2023
CISA KEV
Not listed
Weakness
CWE-94
Affected
get-simple/getsimple cms
Source
cve@mitre.org
EPSS trend
0%8%15%15 October 2026: 14.27%3 November 2026: 14.27%15 October 20263 November 2026

EPSS moved from 14.3% on 15 October 2026 to 14.3% on 3 November 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.

Public exploits (1)

Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.

EDB-IDTitleTypePublishedVerified
EDB-51475source ↗GetSimple CMS v3.3.16 - Remote Code Execution (RCE)php · Youssef Muhammadwebapps23 May 2023yes

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.