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.
Metrics
Affected Vendors & Products
References
History
Tue, 18 Aug 2026 01:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-284 CWE-639 |
Mon, 17 Aug 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-287 | |
| Metrics |
cvssV3_1
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Mon, 17 Aug 2026 10:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Manual Image Crop Project
Manual Image Crop Project manual Image Crop Wordpress Wordpress wordpress |
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| Vendors & Products |
Manual Image Crop Project
Manual Image Crop Project manual Image Crop Wordpress Wordpress wordpress |
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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Status: PUBLISHED
Assigner: WPScan
Published: 2026-08-16T06:00:14.765Z
Updated: 2026-08-17T20:18:35.735Z
Reserved: 2026-07-10T09:43:58.623Z
Link: CVE-2026-15384
Updated: 2026-08-17T20:18:27.478Z
Status : Received
Published: 2026-08-16T06:16:50.740
Modified: 2026-08-17T21:16:41.710
Link: CVE-2026-15384
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