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.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
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