WP Vulnerability WatchVulnerability data as of September 7, 2026

Known vulnerabilities in WP-PostRatings

Adds an AJAX rating system for your WordPress site's content.

5Reported vulnerabilities
6.4Highest CVSS score
2.0.0Latest version
30,000+Active installs

What to do now

Update WP-PostRatings to 1.91.2 or later. 5 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 10, 2026 / Tested up to WordPress: 7.0.4 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVESeverityExploit probability
next 30 days		 Affected versionsFixed inPublished
CVE-2011-4646 Medium 6 1.5% 1.61 and earlier 1.62 November 30, 2011
CVE-2021-25117 Medium 4.8 0.2% Before 1.86.1 1.86.1 January 16, 2024
CVE-2024-39659 Medium 6.4 0.3% 1.91.1 and earlier 1.91.2 August 1, 2024
CVE-2023-40332 Medium 5.3 0.4% 1.91 and earlier 1.91.1 August 16, 2023
CVE-2022-36422 Low 3.1 0.5% 1.89 and earlier 1.90 September 9, 2022

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.