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.
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Advisories
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Fixes
Solution
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Workaround
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References
History
Sun, 16 Aug 2026 07:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-284 CWE-352 CWE-639 |
Sun, 16 Aug 2026 06:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Title | Manual Image Crop < 1.15 - Subscriber+ Arbitrary Attachment Image Overwrite via IDOR | |
| References |
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Projects
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Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-08-16T06:00:14.765Z
Reserved: 2026-07-10T09:43:58.623Z
Link: CVE-2026-15384
No data.
Status : Received
Published: 2026-08-16T06:16:50.740
Modified: 2026-08-16T06:16:50.740
Link: CVE-2026-15384
No data.
OpenCVE Enrichment
Updated: 2026-08-16T07:30:04Z