CVE-2023-53941
CRITICALCVSS v3
9.8
CRITICAL
EPSS Score
68.6%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
EasyPHP Webserver 14.1 contains an OS command injection vulnerability that allows unauthenticated attackers to execute arbitrary system commands by injecting malicious payloads through the app_service_control parameter. Attackers can send POST requests to /index.php?zone=settings with crafted app_service_control values to execute commands with administrative privileges.
Technical Details
- CVSS v3 Vector
- 3.1
- Published
- 12/18/2025
- Last Modified
- 12/26/2025
Frequently Asked Questions
What is CVE-2023-53941?
EasyPHP Webserver 14.1 contains an OS command injection vulnerability that allows unauthenticated attackers to execute arbitrary system commands by injecting malicious payloads through the app_service_control parameter. Attackers can send POST requests to /index.php?zone=settings with crafted app_service_control values to execute commands with administrative privileges.
Is CVE-2023-53941 actively exploited?
Active exploitation of CVE-2023-53941 has not been confirmed. The EPSS score is 68.6%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2023-53941?
CVE-2023-53941 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string 3.1.
Is CVE-2023-53941 affecting your environment?
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.