What’s Vulnerable › Vulnerabilities

CVE-2026-19840: Notiqoo < 1.4.14 - Contributor+ Arbitrary Option Update via Multiple AJAX Actions

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.

Affected products

How to fix

Upgrade to a fixed version: Notiqoo 1.4.14. Check the vendor advisory for mitigations.

References

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