Description
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
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Social Sharing Plugin – Sassy Social Share | 3.3.40 – < 3.3.40 | 3.3.40 |
Automated scanner template
A ready-made Nuclei template detects this vulnerability automatically. Vulnerabilities with public scanner templates are typically probed across the internet soon after the template appears — exposed systems should be patched first.
- WordPress Sassy Social Share Plugin <3.3.40 - Cross-Site Scripting http/cves/2021/CVE-2021-24746.yaml
Source: projectdiscovery/nuclei-templates (MIT) — updated daily. Only links are listed.