CVE-2026-96532

Testimonials Widget <= 4.0.4 - Unauthenticated Arbitrary Post Update

The Testimonials Widget WordPress plugin through 4.0.4 does not perform a capability or ownership check when handling its front-end testimonial submission form, allowing unauthenticated users to modify or create arbitrary posts, including overwriting the title, content and author of any existing post.

Affected

Testimonials Widget

CVSS v3.1 CNA

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS

0.21% chance of exploitation in the next 30 days, 10th percentile

Published

2026-09-26

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/d1372d8a-6654-4da7-a07e-87b18a0b0db9/

References

• CVE Record
• NVD entry