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CVE-2026-54593

Pterodactyl is a free, open-source game server management panel. Prior to Panel version 1.12.3 and Wings version 1.12.2, the Wings /upload/file endpoint accepted any valid panel-signed JWT that contained server_uuid, user_uuid, and unique_id claims without checking the token's intended purpose; because the Panel issues JWTs carrying those same claims for lower-privilege operations such as WebSocket authentication and file-download links, an authenticated subuser could reuse one of those tokens (
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:f8bafeeea352141dc2b1c5c996606b2e9d3668e55078fcfe1b6cc9d2002c0b0b
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-1270","description":"CWE-1270: Generation of Incorrect Security Tokens","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:06675676554f33065eae57cdacadfa837399b0529eba89b5d41a02f93d1325f6 · sha256:2ac4273b46c6cc29… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-1259","description":"CWE-1259: Improper Restriction of Security Token Assignment","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:06675676554f33065eae57cdacadfa837399b0529eba89b5d41a02f93d1325f6 · sha256:2ac4273b46c6cc29… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"product":"panel","vendor":"pterodactyl","versions":[{"status":"affected","version":"< 1.12.3"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:06675676554f33065eae57cdacadfa837399b0529eba89b5d41a02f93d1325f6 · sha256:2ac4273b46c6cc29… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:06675676554f33065eae57cdacadfa837399b0529eba89b5d41a02f93d1325f6 · sha256:2ac4273b46c6cc29… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-1270","description":"CWE-1270: Generation of Incorrect Security Tokens","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:06675676554f33065eae57cdacadfa837399b0529eba89b5d41a02f93d1325f6 · sha256:2ac4273b46c6cc29… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-1259","description":"CWE-1259: Improper Restriction of Security Token Assignment","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:06675676554f33065eae57cdacadfa837399b0529eba89b5d41a02f93d1325f6 · sha256:2ac4273b46c6cc29… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions
{"name":"https://github.com/pterodactyl/panel/commit/7ffcd636310bb72b54bac3280d2a15e727feded7","tags":["x_refsource_MISC"],"url":"https://github.com/pterodactyl/panel/commit/7ffcd636310bb72b54bac3280d2a15e727feded7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:06675676554f33065eae57cdacadfa837399b0529eba89b5d41a02f93d1325f6 · sha256:2ac4273b46c6cc29… · /containers/cna/references/2
{"name":"https://github.com/pterodactyl/panel/pull/5636","tags":["x_refsource_MISC"],"url":"https://github.com/pterodactyl/panel/pull/5636"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:06675676554f33065eae57cdacadfa837399b0529eba89b5d41a02f93d1325f6 · sha256:2ac4273b46c6cc29… · /containers/cna/references/1
{"name":"https://github.com/pterodactyl/panel/security/advisories/GHSA-8r6w-3qq5-4p4r","tags":["x_refsource_CONFIRM"],"url":"https://github.com/pterodactyl/panel/security/advisories/GHSA-8r6w-3qq5-4p4r"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:06675676554f33065eae57cdacadfa837399b0529eba89b5d41a02f93d1325f6 · sha256:2ac4273b46c6cc29… · /containers/cna/references/0
{"name":"https://github.com/pterodactyl/wings/commit/d0ddc80844479302abdaf9654de3bacd511c0f5c","tags":["x_refsource_MISC"],"url":"https://github.com/pterodactyl/wings/commit/d0ddc80844479302abdaf9654de3bacd511c0f5c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:06675676554f33065eae57cdacadfa837399b0529eba89b5d41a02f93d1325f6 · sha256:2ac4273b46c6cc29… · /containers/cna/references/3

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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