nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2022-50947 CVE-2022-50947
MEDIUM
WordPress Plugin Testimonial Slider and Showcase 2.2.6 Stored XSS
Record summary
CVE-2022-50947 has a selected CVSS score of 5.1 (medium); EIP currently links 1 catalogued exploit.
Description
WordPress Plugin Testimonial Slider and Showcase 2.2.6 contains a stored cross-site scripting vulnerability that allows authenticated editors to inject malicious scripts by failing to sanitize the post_title parameter. Attackers with editor privileges can inject JavaScript payloads through the testimonial title field that execute in the browsers of users viewing the draft post, enabling cookie theft and session hijacking.
Description source: CVE List
Exploitation context
Available material
- Catalogued exploits
- 1
CISA SSVC decision
ExploitationPoC
AutomatableNo
Technical impactPartial
CISA Coordinator · SSVC 2.0.3 · Evaluated May 12, 2026 · Source: CVE List
Affected products and versions
1| Product | Source | Version range | Status |
|---|---|---|---|
Testimonial Slider and ShowcaseBrowse RadiusTheme / Testimonial Slider and Showcase | CVE List | 2.2.6 | affected |
Proofs of concept
1Catalogued exploits
ExploitDBWordPress Plugin Testimonial Slider and Showcase 2.2.6 - Stored Cross-Site Scripting (XSS)ExploitDB exploitby Luqman Hakim ZahariNot analyzed1 file
References
5Official Product Homepageproduct
https://wordpress.org/ Product Referenceproduct
https://wordpress.org/plugins/testimonial-slider-and-showcase ExploitDB-51007exploit
https://www.exploit-db.com/exploits/51007 VulnCheck Advisory: WordPress Plugin Testimonial Slider and Showcase 2.2.6 Stored XSSThird-party advisory
https://www.vulncheck.com/advisories/wordpress-plugin-testimonial-slider-and-showcase-stored-xss