CVE-2026-104648

weMail – Email Marketing, Newsletters Builder & Email Automations for WooCommerce <= 2.1.6 - Authenticated (Editor+) Information Exposure

2026-11-03 00:00
Abdullah Kareem

Strategic Overview

Status
Unpatched
Affected Plugin
weMail – Email Marketing, Newsletters Builder & Email Automations for WooCommerce
Affected Version
<= 2.1.6
CVSS
2.7Low
Weakness type
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
CVE
CVE-2026-104648
View all weMail – Email Marketing, Newsletters Builder & Email Automations for WooCommerce vulnerabilities

At a glance

CVE-2026-104648 is a low-severity Exposure of Sensitive Information to an Unauthorized Actor vulnerability in the weMail WordPress plugin, affecting versions <= 2.1.6. It carries a CVSS score of 2.7 (reachable over the network; low attack complexity). Exploitation requires an authenticated account at Editor level or above. No fixed release has been reported yet; treat installations running this software as exposed. Disclosed November 2026, reported by Abdullah Kareem.

Vulnerability Overview

The weMail – Email Marketing, Newsletters Builder & Email Automations for WooCommerce plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.1.6. This makes it possible for authenticated attackers, with editor-level access and above, to extract sensitive user or configuration data.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no interaction from a victim user.

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

Reaching this weakness in weMail <= 2.1.6 takes an account at Editor level or above. Sensitive information exposure means data the application intended to keep internal is returned to a caller who should not be able to see it.

The disclosed data — credentials, tokens, customer records or internal paths — is usually worth more as material for a follow-up attack than as an end in itself. No fixed build of this plugin is recorded for weMail yet, so installs running <= 2.1.6 stay exposed until the vendor ships one.

Remediation

No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.

How does WordSec protect against this?

No patched version is recorded yet, so there is nothing to update to; WordSec's vulnerability alerts flag this record the moment that changes.

  • Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2026-104648https://www.wordfence.com/threat-intel/vulnerabilities/id/1fe9bc3d-058b-4c36-809b-007b95c33750https://nvd.nist.gov/vuln/detail/CVE-2026-104648

Related records

Vulnerability data © Defiant, Inc., provided under the Wordfence Intelligence T&C