medium6.1
CVE-2021-34644
The Multiplayer Games WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to the use of $_SERVER['PHP_SELF'] in the ~/multiplayergames.php fil…
Impact
The Multiplayer Games WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to the use of $_SERVER['PHP_SELF'] in the ~/multiplayergames.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 3.7.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Multiplayer-Plugin Project | Multiplayer-Plugin | through 3.7 |
Weakness classification
References
- NVD record
- CVE.org record
- https://plugins.trac.wordpress.org/browser/multiplayer-plugin/trunk/multiplayergames.php#L662
- https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34644
- https://plugins.trac.wordpress.org/browser/multiplayer-plugin/trunk/multiplayergames.php#L662
- https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34644