CVE-2020-36698

Security & Malware scan by CleanTalk <= 2.50 - Missing Authorization

Published Oct 20, 2023 CVSS 3.1 · 8.8 High EPSS 1.2% KEV · Not listed
Description
The Security & Malware scan by CleanTalk plugin for WordPress is vulnerable to unauthorized user interaction in versions up to, and including, 2.50. This is due to missing capability checks on several AJAX actions and nonce disclosure in the source page of the administrative dashboard. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to call functions and delete and/or upload files.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2020-24140 The Security & Malware scan by CleanTalk plugin for WordPress is vulnerable to unauthorized user interaction in versions up to, and including, 2.50. This is due to missing capability checks on several AJAX actions and nonce disclosure in the source page of the administrative dashboard. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to call functions and delete and/or upload files.
History
Type Values Removed Values Added
Title Security & Malware scan by CleanTalk <= 2.50 - Missing Authorization
Type Values Removed Values Added
CPEs cpe:2.3:a:cleantalk:security_\&_malware_scan:*:*:*:*:*:*:*:*
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Apr 8, 2026, 4:35 PM
Reserved
Jun 6, 2023, 12:25 PM
Status
Modified
Published
Oct 20, 2023, 7:15 AM
Modified
Jun 17, 2026, 3:15 AM