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Vulnerability record · CVE-2026-110041 · published 12 November 2026

CVE-2026-110041: Insecure direct object reference vulnerability

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.

3.8 CVSS 3.1 Low CWE-639 · Insecure direct object reference Received
3.8CVSS 3.1 base score
-EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
1References
12 Nov 2026Last modified by NVD

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.

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N

References

LinkTags
https://wpscan.com/vulnerability/f79fa2e0-ebba-4075-84d9-b5fadfbd6ca4/

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

8.4CVE-2026-55255Langflow IDOR in responses endpoint allows cross-user flow executionLangflow before 1.9.1 has an insecure direct object reference in the /api/v1/responses endpoint. An authenticated attacker can supply another user's …KEVEPSS 0.89%analysed

Source: NIST National Vulnerability Database (record CVE-2026-110041), CISA KEV, FIRST EPSS. This page is refreshed as NVD updates the record.