CVE-2021-34644mediumCWE-79

CVE-2021-34644: medium-severity vulnerability in Multiplayer Games

Multiplayer Games <= 3.7 Reflected Cross-Site Scripting

Published · Updated

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.1epss 0.9%
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected products
Multiplayer Games · Multiplayer Games