All vulnerabilities
CVE-2026-96533

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

Unknown Testimonials Widget
Open in ThreatlineRecord JSON
CVSS
5.8Medium
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.19%Chance of exploitation activity in the next 30 days, higher than 8% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version yet
Published26 Sep 2026Updated 26 Sep 2026CVE List

What fixes it

No source in this snapshot names a fixed version.

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.

Text from CVE List

Affected versions 1

  • Testimonials Widgetaffected: all versions through 4.0.4CVE List

References 1