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VulnerabilityPublished

CVE-2026-104647: weMail (WordPress plugin) · Incorrect Authorization

Affects weMail (WordPress plugin)Source CVE Database V5

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Not known to be exploited.

Data as of 3 Nov 2026, 06:28 UTC

Severity
High

Rated High by Threat Radar's AI analysis · CVSS not yet scored by NVD

Thin evidence

One scorer or none

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 3 Nov 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2 Nov 2026.

What to do

Affected software

ProductAffectedFixed in
weMailAffected
  • <=2.1.6
Fixed in–

AI-suggested

Until a fix is available, restrict user roles to trusted individuals only and monitor plugin updates closely.

Description

The weMail WordPress plugin versions up to 2.1.6 have an authorization flaw in their REST API permission checks. Users with roles in the allowed-roles list (Editor and above by default) are incorrectly treated as authorized for all actions. This flaw enables such users to perform administrator-level actions, including enumerating all registered users with their email addresses and modifying the plugin's access-control settings.

References

Community reviews

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