{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-27935","assignerOrgId":"5998a2e9-ae88-42cd-b6e0-7564fd979f9e","state":"PUBLISHED","assignerShortName":"Ping Identity","dateReserved":"2025-04-16T01:21:55.178Z","datePublished":"2025-12-04T20:38:31.922Z","dateUpdated":"2025-12-05T17:33:20.910Z"},"containers":{"cna":{"affected":[{"defaultStatus":"affected","product":"One-Time Passcode Integration Kit for PingFederate","vendor":"Ping Identity","versions":[{"lessThanOrEqual":"1.1","status":"affected","version":"1.0","versionType":"custom"},{"status":"unaffected","version":"1.1.1"}]}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<span style=\"background-color: rgb(255, 255, 255);\">The OTP Integration Kit for PingFederate fails to enforce HTTP method validation and state validation properly. The server advances the authentication state without verifying the OTP, thereby bypassing multi-factor authentication.</span><br>"}],"value":"The OTP Integration Kit for PingFederate fails to enforce HTTP method validation and state validation properly. The server advances the authentication state without verifying the OTP, thereby bypassing multi-factor authentication."}],"impacts":[{"capecId":"CAPEC-115","descriptions":[{"lang":"en","value":"CAPEC-115 Authentication Bypass"}]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.6,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-306","description":"CWE-306 Missing Authentication for Critical Function","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"5998a2e9-ae88-42cd-b6e0-7564fd979f9e","shortName":"Ping Identity","dateUpdated":"2025-12-04T20:38:31.922Z"},"references":[{"url":"https://support.pingidentity.com/s/article/SECADV051-PingFederate-OTP-Integration-Kit-authentication-bypass"},{"url":"https://www.pingidentity.com/en/resources/downloads/pingfederate.html"}],"source":{"advisory":"SECADV051","defect":["IK-3752"],"discovery":"EXTERNAL"},"title":"Authentication Bypass in OTP (One-time Passcode) IdP Adapter Integration Kit","x_generator":{"engine":"Vulnogram 0.5.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-12-05T17:30:21.689498Z","id":"CVE-2025-27935","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-12-05T17:33:20.910Z"}}]}}