What’s Vulnerable › Vulnerabilities
CVE-2026-96533: Testimonials Widget <= 4.0.4 - Unauthenticated SSRF via Featured Image URL
- Severity: medium (CVSS 5.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-09-26 · updated 2026-09-28
- Weakness: CWE-918
Description
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.
Affected products
- Testimonials Widget: through 4.0.4
References
Get alerted when CVE-2026-96533 or the next vulnerability affects your stack