GHSA-rgmp-4873-r683

Suggest an improvement
Source
https://github.com/advisories/GHSA-rgmp-4873-r683
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/01/GHSA-rgmp-4873-r683/GHSA-rgmp-4873-r683.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-rgmp-4873-r683
Aliases
Published
2026-01-06T17:20:57Z
Modified
2026-01-06T17:39:49.997898Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
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.

Database specific 
{
    "github_reviewed": true,
    "github_reviewed_at": "2026-01-06T17:20:57Z",
    "severity": "MODERATE",
    "nvd_published_at": "2026-01-06T01:16:01Z",
    "cwe_ids": [
        "CWE-287"
    ]
}
References

Affected packages

Packagist / pterodactyl/panel

Package

Name
pterodactyl/panel
Purl
pkg:composer/pterodactyl/panel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.12.0

Affected versions

v0.*

v0.1.0-beta
v0.1.1-beta
v0.1.2-beta
v0.2.0-beta
v0.3.0-beta
v0.4.0-beta
v0.4.1-beta
v0.5.0-rc.1
v0.5.0-rc.2
v0.5.0
v0.5.1
v0.5.2
v0.5.3
v0.5.4
v0.5.5
v0.5.6
v0.5.7
v0.6.0-beta.1
v0.6.0-beta.2
v0.6.0-beta.2.1
v0.6.0-rc.1
v0.6.0
v0.6.1
v0.6.2
v0.6.3
v0.6.4
v0.7.0-beta.1
v0.7.0-beta.2
v0.7.0-beta.3
v0.7.0-beta.4
v0.7.0-rc.1
v0.7.0-rc.2
v0.7.0
v0.7.1
v0.7.2
v0.7.3
v0.7.4
v0.7.5
v0.7.6
v0.7.7
v0.7.8
v0.7.9
v0.7.10
v0.7.11
v0.7.12
v0.7.13
v0.7.14
v0.7.15
v0.7.16
v0.7.17
v0.7.18
v0.7.19
v0.8.0-alpha.1
v0.8.0-alpha.2

v1.*

v1.0.0-beta.1
v1.0.0-beta.2
v1.0.0-beta.3
v1.0.0-beta.4
v1.0.0-beta.5
v1.0.0-beta.6
v1.0.0-beta.7
v1.0.0-rc.1
v1.0.0-rc.2
v1.0.0-rc.3
v1.0.0-rc.4
v1.0.0-rc.5
v1.0.0-rc.6
v1.0.0-rc.7
v1.0.0
v1.0.1
v1.0.2
v1.0.3
v1.1.0
v1.1.1
v1.1.2
v1.1.3
v1.2.0
v1.2.1
v1.2.2
v1.3.0
v1.3.1
v1.3.2
v1.4.0
v1.4.1
v1.4.2
v1.5.0
v1.5.1
v1.6.0
v1.6.1
v1.6.2
v1.6.3
v1.6.5
v1.6.6
v1.7.0
v1.8.0
v1.8.1
v1.9.0
v1.9.1
v1.9.2
v1.10.0
v1.10.1
v1.10.2
v1.10.3
v1.10.4
v1.11.0-rc.1
v1.11.0-rc.2
v1.11.0
v1.11.1
v1.11.2
v1.11.3
v1.11.4
v1.11.5
v1.11.6
v1.11.7
v1.11.8
v1.11.9
v1.11.10
v1.11.11

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/01/GHSA-rgmp-4873-r683/GHSA-rgmp-4873-r683.json"