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.
Published: 2026-09-28
Score: 5.4 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Mon, 28 Sep 2026 07:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Mon, 28 Sep 2026 06:45:00 +0000

Type Values Removed Values Added
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.
Title Blacklist Manager for WooCommerce 1.3.0 - 2.3.1 - Blocked User Restriction Bypass via XML-RPC and Application Passwords
References
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-09-28T06:19:21.191Z

Reserved: 2026-09-10T09:34:02.869Z

Link: CVE-2026-88828

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-28T07:17:21.063

Modified: 2026-09-28T07:17:21.063

Link: CVE-2026-88828

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-28T07:30:17Z

Weaknesses