CVE-2026-96533mediumCWE-918

CVE-2026-96533: medium-severity vulnerability in Testimonials Widget

Testimonials Widget <= 4.0.4 - Unauthenticated SSRF via Featured Image URL

Published

Follow this CVE+ Monitor Testimonials Widget

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

33Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 5.8epss 0.2%
The Testimonials Widget WordPress plugin through 4.0.4 does not validate a user-supplied URL before fetching it server-side and storing the response as a public file, allowing unauthenticated users to make the server issue requests to internal services and read the responses.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
Affected products
Unknown · Testimonials Widget
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — Testimonials Widget

In the same product, most dangerous first.

CVE-2021-24136—Testimonials Widget < 4.0.0 - Multiple Authenticated Stored XSSEPSS 0.8%CVE-2026-96532HIGHTestimonials Widget <= 4.0.4 - Unauthenticated Arbitrary Post UpdateEPSS 0.2%