What’s Vulnerable › Vulnerabilities

CVE-2022-40213: WordPress GS Testimonial Slider plugin <= 1.9.6 - Multiple Authenticated Stored Cross-Site Scripting (XSS) vulnerabilities

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-09-23 · updated 2026-06-17
• Weakness: CWE-79

Description

Multiple Authenticated (contributor+) Stored Cross-Site Scripting (XSS) vulnerabilities in GS Testimonial Slider plugin <= 1.9.6 at WordPress.

Affected products

• GS Plugins GS Testimonial Slider: through 1.9.6

References

• https://patchstack.com/database/vulnerability/gs-testimonial/wordpress-gs-testimonial-slider-plugin-1-9-6-multiple-authenticated-stored-cross-site-scripting-xss-vulnerabilities/_s_id=cve
• https://wordpress.org/plugins/gs-testimonial/#developers
• https://patchstack.com/database/vulnerability/gs-testimonial/wordpress-gs-testimonial-slider-plugin-1-9-6-multiple-authenticated-stored-cross-site-scripting-xss-vulnerabilities/_s_id=cve
• https://wordpress.org/plugins/gs-testimonial/#developers

Get alerted when CVE-2022-40213 or the next vulnerability affects your stack