CVE-2026-19840
Received Received - Intake

Unauthenticated Option Modification in Notiqoo WordPress Plugin

Vulnerability report for CVE-2026-19840, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-09-10

Last updated on: 2026-09-10

Assigner: WPScan

Description

The Notiqoo WordPress plugin before 1.4.14 does not have capability checks on several of its AJAX actions and builds the name of the option to write from user input, allowing users with a role as low as contributor to modify arbitrary WordPress options, which can be used to deactivate Notiqoo WordPress plugin before 1.4.14 and to lock every administrator out of the site.

CVSS Scores

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Meta Information

Published
2026-09-10
Last Modified
2026-09-10
Generated
2026-09-10
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
notiqoo notiqoo_wordpress_plugin to 1.4.14 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

Attack-Flow Graph

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