Vulnerability in Plesk
CVE-2023-4931
Uncontrolled search path element vulnerability in Plesk Installer affects version 3.27.0.0. A local attacker could execute arbitrary code by injecting DLL files into the same folder where the application is installed, resulting in DLL hijacking in edputil.dll, samlib.dll, urlmon.dll, sspicli.dll, propsys.dll and profapi.dll files.
EPSS: 0.002 (16.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:L.
Affected products
- Plesk — versions 3.27.0.0
- Plesk Installer — versions 3.27.0.0
Weakness classification (CWE)
References
- cve-coordination@incibe.es (Third Party Advisory)
- cve-coordination@incibe.es (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-4931?
- CVE-2023-4931 is a medium-severity vulnerability in Plesk, classified under Uncontrolled Search Path Element. CVSS score: 6.3/10. Published 2023-11-27.
- How severe is CVE-2023-4931?
- Medium severity. CVSS v3 base score is 6.3 out of 10.