The WP 2FA WordPress plugin before 4.2.0 does not perform an object-level capability check before removing a user's two-factor authentication configuration, allowing a site administrator on WordPress Multisite to remove the 2FA configuration of users outside their own site, including accounts they are not permitted to edit. On single-site installs an administrator can already manage all users, so this crosses a trust boundary only on Multisite.
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Fixes

Solution

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Workaround

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History

Wed, 14 Oct 2026 06:45:00 +0000

Type Values Removed Values Added
Description The WP 2FA WordPress plugin before 4.2.0 does not perform an object-level capability check before removing a user's two-factor authentication configuration, allowing a site administrator on WordPress Multisite to remove the 2FA configuration of users outside their own site, including accounts they are not permitted to edit. On single-site installs an administrator can already manage all users, so this crosses a trust boundary only on Multisite.
Title WP 2FA < 4.2.0 - Admin+ Arbitrary User 2FA Removal via IDOR
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-10-14T06:00:12.277Z

Reserved: 2026-10-09T11:16:45.819Z

Link: CVE-2026-108066

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-14T07:17:02.303

Modified: 2026-10-14T07:17:02.303

Link: CVE-2026-108066

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses

No weakness.