Known vulnerabilities in Subscribe to Comments

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4Reported vulnerabilities

7.2Highest CVSS score

2.3.1Latest version

10,000+Active installs

What to do now

Update Subscribe to Comments to 2.3 or later. 3 of these have a fixed version available. Updating resolves them.

Plugin last updated: October 29, 2024 / Tested up to WordPress: 4.3.34 / 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-2015-10133	High 7.2	1.4%	2.1.2 and earlier	`2.3`	July 19, 2025
CVE-2024-8792	Medium 6.1	0.4%	2.3 and earlier	`2.3.1`	October 30, 2024
CVE-2006-10001	Medium 5.4	0.6%	Before 2.0.8	`2.0.8`	March 5, 2023
CVE-2026-66706	Medium 5.4	0.1%	2.3.1 and earlier	—	August 6, 2026

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