CVE-2021-41176 Information

Description

Pterodactyl is an open-source game server management panel built with PHP 7 React and Go. In affected versions of Pterodactyl a malicious user can trigger a user logout if a signed in user visits a malicious website that makes a request to the Panel’s sign-out endpoint. This requires a targeted attack against a specific Panel instance and serves only to sign a user out. No user details are leaked nor is any user data affected this is simply an annoyance at worst. This is fixed in version 1.6.3.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Reference

https://github.com/pterodactyl/panel/releases/tag/v1.6.3 https://github.com/pterodactyl/panel/security/advisories/GHSA-m49f-hcxp-6hm6 https://github.com/pterodactyl/panel/commit/45999ba4ee1b2dcb12b4a2fa2cedfb6b5d66fac2

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

LOW

Base Score

NONE

Base Severity

4.3