The Simple:Press Forum plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 6.10.11. This is due to missing or incorrect nonce validation on the 'sp_save_edited_post' function. This makes it possible for unauthenticated attackers to modify a forum post via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CVE ID: CVE-2024-13518
CVSS Base Severity: MEDIUM
CVSS Base Score: 4.3
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Vendor: simplepress
Product: Simple:Press Forum
EPSS Score: 0.01% (probability of being exploited)
EPSS Percentile: 0.82% (scored less or equal to compared to others)
EPSS Date: 2025-03-30 (when was this score calculated)