CVE-2022-1777
High
Description
The Filr WordPress plugin before 1.2.2.1 does not have authorisation check in two of its AJAX actions, allowing them to be called by any authenticated users, such as subscriber. They are are protected with a nonce, however the nonce is leaked on the dashboard. This could allow them to upload arbitrary HTML files as well as delete all files or arbitrary ones.
SeverityHigh
CVSS8.8
Exploit probability—
ProductFilr
PublishedJun 13, 2022
First seenJun 13, 2022
Weakness typeCWE-862Missing authorization
How to fix
Update
- filr_project filr1.2.2.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| filr_project filr | v < 1.2.2.1 | 1.2.2.1 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.