Known vulnerabilities in WP Discourse

This plugin allows you to use Discourse as a community engine for your WordPress website. The plugin is not a substitute for Disqus type commenting sy …

2Reported vulnerabilities

4.3Highest CVSS score

2.6.4Latest version

1,000+Active installs

What to do now

Update WP Discourse to 2.6.0 or later. 2 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 13, 2026 / Tested up to WordPress: 7.1.0 / 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.

CVE	Severity	Exploit probability next 30 days	Affected versions	Fixed in	Published
CVE-2025-11983	Medium 4.3	0.3%	0 to 2.5.9 (inclusive)	`2.6.0`	November 1, 2025
CVE-2024-35168	Medium 4.3	0.4%	2.5.1 and earlier	`2.5.2`	May 10, 2024

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