CVE-2021-45008

HIGH

Plesk - Privilege Escalation

Title source: rule
STIX 2.1

Description

Plesk CMS 18.0.37 is affected by an insecure permissions vulnerability that allows privilege Escalation from user to admin rights. OTE: the vendor states that this is only a site-specific problem on websites of one or more Plesk users

Scores

CVSS v3 8.8
EPSS 0.0128
EPSS Percentile 79.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-281
Status published
Products (1)
plesk/plesk 18.0.37
Published Feb 21, 2022
Tracked Since Feb 18, 2026