What’s Vulnerable › Vulnerabilities
CVE-2026-15384: Manual Image Crop < 1.15 - Subscriber+ Arbitrary Attachment Image Overwrite via IDOR
- Severity: medium (CVSS 5.7 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: 2026-08-16 · updated 2026-08-26
- Weakness: CWE-287
Description
The Manual Image Crop WordPress plugin before 1.15 does not perform any capability check or nonce verification on the authenticated AJAX action that crops attachment images; its only guard passes for any logged-in user. A subscriber-level user can therefore supply an arbitrary attachment ID and overwrite that attachment's generated intermediate-size image (for example its thumbnail) and mutate its stored metadata, regardless of who owns the media. This is a cross-user integrity/defacement issue over the Media Library. The action also has no nonce, so it is additionally susceptible to CSRF.
Affected products
- Manual Image Crop: before 1.15 — fixed in 1.15
How to fix
Upgrade to a fixed version: Manual Image Crop 1.15. Check the vendor advisory for mitigations.
References
Get alerted when CVE-2026-15384 or the next vulnerability affects your stack