CVE-2023-40332

WordPress WP-PostRatings plugin <= 1.91 - Rating limit Bypass vulnerability

Published Jun 4, 2024 CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
Improper Control of Interaction Frequency vulnerability in Lester ‘GaMerZ’ Chan WP-PostRatings allows Functionality Misuse.This issue affects WP-PostRatings: from n/a through 1.91.

Remediation

Vendor Solution

Update to 1.91.1 or a higher version.

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2023-44919 Improper Control of Interaction Frequency vulnerability in Lester ‘GaMerZ’ Chan WP-PostRatings allows Functionality Misuse.This issue affects WP-PostRatings: from n/a through 1.91.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Metrics epss

{'score': 0.00125}

epss

{'score': 0.00631}

Type Values Removed Values Added
First Time appeared Lesterchan
Lesterchan wp-postratings
Weaknesses CWE-290
CPEs cpe:2.3:a:lesterchan:wp-postratings:*:*:*:*:*:wordpress:*:*
Vendors & Products Lesterchan
Lesterchan wp-postratings
Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Apr 28, 2026, 4:08 PM
Reserved
Aug 14, 2023, 2:47 PM
Status
Analyzed
Published
Jun 4, 2024, 8:15 AM
Modified
Jun 17, 2026, 6:17 AM