CVE-2026-110041

Crop-Thumbnails < 1.10.0 - Author+ Arbitrary Attachment Read and Overwrite via crop REST Endpoints

Published Nov 12, 2026 CVSS 3.1 · 3.8 Low EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Wordpress-extensions
Wordpress-extensions crop-thumbnails
Vendors & Products Wordpress-extensions
Wordpress-extensions crop-thumbnails
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'}

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
Weaknesses

Sources

Status
PUBLISHED
Assigner
WPScan
Published
Updated
Nov 12, 2026, 11:24 AM
Reserved
Oct 13, 2026, 3:40 PM
Status
Deferred
Published
Nov 12, 2026, 6:17 AM
Modified
Nov 12, 2026, 6:49 PM