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Low

pterodactyl/panel CSRF allowing an external page to trigger a user logout event

  • Disclosed: 25.10.2021
  • Updated: 11.10.2026 10:22

Impact

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.

Patches

None.

Workarounds

None.

For more information

If you have any questions or comments about this advisory please contact Tactical Fish#8008 on Discord, or email dane@pterodactyl.io.

Affected software

Click a technology to see all vulnerabilities affecting it.

PlatformPackageVulnerable versionsFixed in
Composer package pterodactyl/panel >= 1.0.0, < 1.6.3 1.6.3

References

CVSS score 0
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:N
Weakness (CWE)
CWE-352
Platform
Composer
Package
pterodactyl/panel
Disclosed
25.10.2021
Updated
11.10.2026 10:22

Sources and licenses

OSV / GitHub Advisory Database - GHSA-m49f-hcxp-6hm6 - CC BY 4.0

Vulnerability history: pterodactyl/panel

All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.

All (19) in the archive
Total entries
19
First → latest
10.2020 07.2026
Without a fix
0
Exploited in attacks
0

Severity breakdown

  • Critical 2
  • High 6
  • Medium 8
  • Low 3

Disclosures per year

Severity:
  1. Pterodactyl's improper JWT scoping allows subuser to upload files when not explicitly granted `file.create` permissions
    High · 8.1 CVE-2026-54593 < 1.12.3 1.12.3
  2. Pterodactyl's shared global rate-limit key on login and 2FA checkpoint enables unauthenticated panel-wide authentication lockout (DoS)
    High · 7.5 CVE-2026-61609 >= 1.7.0, < 1.13.0 1.13.0
  3. Pterodactyl Panel Allows Cross-Node Server Configuration Disclosure via Remote API Missing Authorization
    Critical CVE-2026-26016 < 1.12.1 1.12.1
  4. Pterodactyl Panel's SFTP sessions remain active after user account deletion or password change
    High ghsa-hr7j-63v7-vj7g < 1.12.1 1.12.1
  5. Pterodactyl does not revoke SFTP access when server is deleted or permissions reduced
    High CVE-2025-68954 < 1.12.0 1.12.0
  6. Pterodactyl Panel Allows Unauthenticated Arbitrary Remote Code Execution
    Critical · 10.0 CVE-2025-49132 < 1.11.11 1.11.11
  7. Pterodactyl vulnerable to 2FA Sniffing
    High · 7.5 CVE-2019-1020002 < 0.7.14 0.7.14
  8. pterodactyl/panel CSRF allowing an external page to trigger a user logout event this entry
    Low · 0.0 CVE-2021-41176 >= 1.0.0, < 1.6.3 1.6.3
  9. Pterodactyl Panel vulnerable to authentication bypass due to improper user-provided security token verification
    High · 8.1 CVE-2021-41129 >= 1.0.0, < 1.6.2 1.6.2

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