The Crop Thumbnails WordPress plugin before 1.10.0 does not perform object-level authorization when reading and re-cropping media attachments, allowing any authenticated user with the upload capability (the Author role by default) to read the metadata of, and overwrite the generated thumbnail files and stored metadata of, media attachments belonging to other users.
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Fixes

Solution

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Workaround

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History

Thu, 12 Nov 2026 16:30:00 +0000

Type Values Removed Values Added
First Time appeared Wordpress-extensions
Wordpress-extensions crop-thumbnails
Vendors & Products Wordpress-extensions
Wordpress-extensions crop-thumbnails

Thu, 12 Nov 2026 12:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-639
Metrics cvssV3_1

{'score': 3.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N'}


Thu, 12 Nov 2026 06:15:00 +0000

Type Values Removed Values Added
Description The Crop Thumbnails WordPress plugin before 1.10.0 does not perform object-level authorization when reading and re-cropping media attachments, allowing any authenticated user with the upload capability (the Author role by default) to read the metadata of, and overwrite the generated thumbnail files and stored metadata of, media attachments belonging to other users.
Title Crop-Thumbnails < 1.10.0 - Author+ Arbitrary Attachment Read and Overwrite via crop REST Endpoints
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-11-12T11:24:59.980Z

Reserved: 2026-10-13T15:40:27.661Z

Link: CVE-2026-110041

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-11-12T06:17:10.863

Modified: 2026-11-12T18:49:18.840

Link: CVE-2026-110041

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-13T02:45:13Z

Weaknesses