CVE-2026-88828

MediumCVSS 5.4/10Last modified Sep 28, 2026

Description

The Blacklist Manager for WooCommerce WordPress plugin from 1.3.0 to 2.3.1 does not enforce its user blocking on every authentication path, allowing the holder of an account the site owner has blocked to keep authenticating with that account's privileges, without the block being enforced or recorded.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Sep 28, 2026
Last modified
Sep 28, 2026
NVD status
Deferred

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CVE-2026-88828: Medium severity, CVSS 5.4 | Vulnix