{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-61609", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-07-10T17:36:04.597Z", "datePublished": "2026-07-28T15:45:57.570Z", "dateUpdated": "2026-07-28T19:28:14.470Z"}, "containers": {"cna": {"title": "Pterodactyl's shared global rate-limit key on login and 2FA checkpoint enables unauthenticated panel-wide authentication lockout (DoS)", "problemTypes": [{"descriptions": [{"cweId": "CWE-770", "lang": "en", "description": "CWE-770: Allocation of Resources Without Limits or Throttling", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/pterodactyl/panel/security/advisories/GHSA-xvc3-826v-xf47", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/pterodactyl/panel/security/advisories/GHSA-xvc3-826v-xf47"}, {"name": "https://github.com/pterodactyl/panel/commit/98079a01660a61980fe62a72b2c1d48f99c35a5e", "tags": ["x_refsource_MISC"], "url": "https://github.com/pterodactyl/panel/commit/98079a01660a61980fe62a72b2c1d48f99c35a5e"}, {"name": "https://github.com/pterodactyl/panel/releases/tag/v1.13.0", "tags": ["x_refsource_MISC"], "url": "https://github.com/pterodactyl/panel/releases/tag/v1.13.0"}], "affected": [{"vendor": "pterodactyl", "product": "panel", "versions": [{"version": ">= 1.7.0, < 1.13.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-07-28T15:45:57.570Z"}, "descriptions": [{"lang": "en", "value": "Pterodactyl is a free, open-source game server management panel. From 1.7.0 until 1.13.0, the authentication rate limiter defined in RouteServiceProvider::configureRateLimiting() applied a single global bucket to the login and two-factor checkpoint endpoints instead of keying by IP or account: the fall-through Limit::perMinute(10) covering POST /auth/login and POST /auth/login/checkpoint omitted ->by(), so Laravel derived a constant cache key (md5('authentication')) shared by every request. An unauthenticated attacker sending roughly ten requests per minute from a single IP, most cheaply against the checkpoint endpoint (which has no reCAPTCHA), exhausts the shared counter and causes HTTP 429 for every user attempting to log in or complete two-factor authentication, a panel-wide authentication denial of service that also locks out administrators. This issue is fixed in version 1.13.0."}], "source": {"advisory": "GHSA-xvc3-826v-xf47", "discovery": "UNKNOWN"}}, "adp": [{"references": [{"url": "https://github.com/pterodactyl/panel/security/advisories/GHSA-xvc3-826v-xf47", "tags": ["exploit"]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-07-28T19:27:43.426874Z", "id": "CVE-2026-61609", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-28T19:28:14.470Z"}}]}}

{}

{}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[1.7.0,1.13.0)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "panel", "source": "cna", "vendor": "pterodactyl"}, "product": "panel", "vendor": "pterodactyl"}], "created": "2026-07-28T18:45:12.276928+00:00", "updated": "2026-07-28T18:45:12.276966+00:00", "vendors": ["pterodactyl", "pterodactyl$PRODUCT$panel"]}