PT-2022-12288 · Plesk · Plesk Cms

Published 2022-02-21 · Updated 2024-08-04 · CVE-2021-45008

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Plesk CMS version 18.0.37

Description The issue is related to an insecure permissions vulnerability that allows privilege escalation from user to admin rights. According to the vendor, this is a site-specific problem affecting websites of one or more Plesk users.

Recommendations For Plesk CMS version 18.0.37, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Preservation of Permissions

Weakness Enumeration

CWE-281

Related Identifiers

CVE-2021-45008

Affected Products

Plesk Cms

References · 4

• 🔥 https://github.com/AS4mir/CVE-2021-45008/blob/main/README.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-45008 · Security Note
• https://osv.dev/vulnerability/CVE-2021-45008 · Vendor Advisory
• https://t.me/cvenotify/86624 · Telegram Post