GHSA-rgmp-4873-r683
Pterodactyl TOTPs can be reused during validity window
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Packagist | pterodactyl/panel | < 1.12.0 | 1.12.0 |
Details
As written in the advisory (Markdown source, shown as plain text).
### Summary
When a user signs into an account with 2FA enabled they are prompted to enter a token. When that token is used, it is not sufficiently marked as used in the system allowing an attacker that intercepts that token to then use it in addition to a known username/password during the token validity window.
This vulnerability requires that an attacker already be in possession of a valid username and password combination, and intercept a valid 2FA token (for example, during a screen share). The token must then be provided in addition to the username and password during the limited token validity window. The validity window is ~60 seconds as the Panel allows at most one additional window to the current one, each window being 30 seconds.
References
External links from the advisory. They lead to third-party sites.
- https://github.com/pterodactyl/panel/security/advisories/GHSA-rgmp-4873-r683
- https://nvd.nist.gov/vuln/detail/CVE-2025-69197
- https://github.com/pterodactyl/panel/commit/032bf076d92bb2f929fa69c1bac1b89f26b8badf
- https://github.com/pterodactyl/panel
- https://github.com/pterodactyl/panel/releases/tag/v1.12.0