GHSA-RGMP-4873-R683

Vulnerability from github – Published: 2026-01-06 17:20 – Updated: 2026-01-06 17:20
VLAI?
Summary
Pterodactyl TOTPs can be reused during validity window
Details

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.

Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "pterodactyl/panel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.12.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-69197"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-01-06T17:20:57Z",
    "nvd_published_at": "2026-01-06T01:16:01Z",
    "severity": "MODERATE"
  },
  "details": "### Summary\nWhen 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.\n\nThis 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.",
  "id": "GHSA-rgmp-4873-r683",
  "modified": "2026-01-06T17:20:58Z",
  "published": "2026-01-06T17:20:57Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/pterodactyl/panel/security/advisories/GHSA-rgmp-4873-r683"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-69197"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pterodactyl/panel/commit/032bf076d92bb2f929fa69c1bac1b89f26b8badf"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/pterodactyl/panel"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pterodactyl/panel/releases/tag/v1.12.0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Pterodactyl TOTPs can be reused during validity window"
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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