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.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.47%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 4.0
- 9.3 CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 6.47% probability · 93th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- easyphp/webserver
- Source
- disclosure@vulncheck.com
References
- https://www.easyphp.org/Product
- https://www.exploit-db.com/exploits/51430Exploit
- https://www.vulncheck.com/advisories/easyphp-webserver-remote-code-executionExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.