CVE-2026-62035

WordPress AWS S3 for WordPress Plugin – Upcasted plugin <= 3.1.0 - Broken Access Control vulnerability

State: Published
Severity: 6.3 Medium
Published: Oct 10, 2026
Updated: Oct 11, 2026
Reserved: Jul 13, 2026

Description

Subscriber Broken Access Control in AWS S3 for WordPress Plugin – Upcasted <= 3.1.0 versions.

Scores

CVSS	Score	Vector	Source
3.1	6.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L	Patchstack

Weaknesses

CWE-862 Missing Authorization

Affected Products

Product	Versions
AWS S3 for WordPress Plugin – Upcastedupcasted	3.1.0 and earlierAffected

References

https://patchstack.com/database/wordpress/plugin/upcasted-s3-offload/vulnerability/wordpress-aws-s3-for-wordpress-plugin-upcasted-plugin-3-1-0-broken-access-control-vulnerability?_s_id=cvevdb-entry

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