The WPCOM Member WordPress plugin before 1.8.3 does not limit or bind attempts to verify WeChat login codes, allowing unauthenticated attackers to brute-force a code issued to another user and log in as that user, including administrators, when WeChat official-account keyword login is enabled.
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Fixes

Solution

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Workaround

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History

Fri, 13 Nov 2026 06:15:00 +0000

Type Values Removed Values Added
Description The WPCOM Member WordPress plugin before 1.8.3 does not limit or bind attempts to verify WeChat login codes, allowing unauthenticated attackers to brute-force a code issued to another user and log in as that user, including administrators, when WeChat official-account keyword login is enabled.
Title WPCOM Member < 1.8.3 - Unauthenticated Account Takeover via WeChat Login Code Brute-Force
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-11-13T06:00:08.588Z

Reserved: 2026-11-06T10:24:10.762Z

Link: CVE-2026-123711

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-11-13T06:16:53.687

Modified: 2026-11-13T06:16:53.687

Link: CVE-2026-123711

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses

No weakness.