CVE-2021-24746: Heateor Sassy Social Share

Medium severity, CVSS 6.1. EPSS: 2.2% chance of exploitation in the next 30 days.

The Social Sharing Plugin WordPress plugin before 3.3.40 does not escape the viewed post URL before outputting it back in onclick attributes when the "Enable 'More' icon" option is enabled (which is the default setting), leading to a Reflected Cross-Site Scripting issue.

Affected products

• Heateor Sassy Social Share: before 3.3.40 (fixed in 3.3.40)

Published 2022-03-28. Last modified 2026-06-17.