PT-2026-67100 · WordPress · Pouco Import Users

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CVE-2026-16256

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Published

2026-08-02

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Updated

2026-08-02

CVSS v3.1

9.8

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions POUCO Import Users versions prior to 1.0.1
Description The POUCO Import Users WordPress plugin fails to perform capability or nonce checks on AJAX actions available to unauthenticated users used for creating and updating WordPress accounts. Additionally, the plugin trusts a role value supplied by the user, which allows an unauthenticated attacker to create a new administrator account and gain full control of the site.
Recommendations Update POUCO Import Users to a version newer than 1.0.0.

Exploit

Fix

LPE

Improper Privilege Management

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Weakness Enumeration

Related Identifiers

CVE-2026-16256

Affected Products

Pouco Import Users