CVE-2026-19840
Medium
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.
SeverityMedium
CVSS6.5
Exploit probability36. percentile0.4%
ProductNotiqoo
PublishedSep 10, 2026
First seenSep 10, 2026
Weakness typeCWE-863Incorrect authorization
How to fix
Update
- Notiqoo1.4.14 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Notiqoo | v < 1.4.14 | 1.4.14 |
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