CVE-2025-0672

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-0672", "assignerOrgId": "ed10eef1-636d-4fbe-9993-6890dfa878f8", "state": "PUBLISHED", "assignerShortName": "WSO2", "dateReserved": "2025-01-23T13:38:31.988Z", "datePublished": "2025-09-23T17:30:42.687Z", "dateUpdated": "2025-09-25T16:01:00.676Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "WSO2 Identity Server as Key Manager", "vendor": "WSO2", "versions": [{"lessThan": "5.10.0", "status": "unknown", "version": "0", "versionType": "custom"}, {"lessThan": "5.10.0.338", "status": "affected", "version": "5.10.0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "WSO2 Identity Server", "vendor": "WSO2", "versions": [{"lessThan": "5.10.0", "status": "unknown", "version": "0", "versionType": "custom"}, {"lessThan": "5.10.0.345", "status": "affected", "version": "5.10.0", "versionType": "custom"}, {"lessThan": "5.11.0.394", "status": "affected", "version": "5.11.0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "WSO2 Open Banking IAM", "vendor": "WSO2", "versions": [{"lessThan": "2.0.0.389", "status": "affected", "version": "2.0.0", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "An authentication bypass vulnerability exists in multiple WSO2 products when FIDO authentication is enabled. When a user account is deleted, the system does not automatically remove associated FIDO registration data. If a new user account is later created using the same username, the system may associate the new account with the previously registered FIDO device.<br><br>This flaw may allow a previously deleted user to authenticate using their FIDO credentials and impersonate the newly created user, resulting in unauthorized access. The vulnerability applies only to deployments that utilize FIDO-based authentication.<br>"}], "value": "An authentication bypass vulnerability exists in multiple WSO2 products when FIDO authentication is enabled. When a user account is deleted, the system does not automatically remove associated FIDO registration data. If a new user account is later created using the same username, the system may associate the new account with the previously registered FIDO device.\n\nThis flaw may allow a previously deleted user to authenticate using their FIDO credentials and impersonate the newly created user, resulting in unauthorized access. The vulnerability applies only to deployments that utilize FIDO-based authentication."}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.3, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "providerMetadata": {"orgId": "ed10eef1-636d-4fbe-9993-6890dfa878f8", "shortName": "WSO2", "dateUpdated": "2025-09-23T17:30:42.687Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3134/"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<span style=\"background-color: transparent;\">Follow the instructions given on </span><a target=\"_blank\" rel=\"nofollow\" href=\"https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3134/#solution\"><span style=\"background-color: transparent;\">https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3134/#solution</span></a> <br>"}], "value": "Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3134/#solution https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3134/#solution"}], "source": {"advisory": "WSO2-2025-3134", "discovery": "INTERNAL"}, "title": "Authentication Bypass in Multiple WSO2 Products via Stale FIDO Credential Association", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-287", "lang": "en", "description": "CWE-287 Improper Authentication"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-09-23T18:30:32.258796Z", "id": "CVE-2025-0672", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"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": "2025-09-25T16:01:00.676Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-0672", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-09-23T18:30:32.258796Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-287", "description": "CWE-287 Improper Authentication"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-09-25T15:59:47.168Z"}}], "cna": {"title": "Authentication Bypass in Multiple WSO2 Products via Stale FIDO Credential Association", "source": {"advisory": "WSO2-2025-3134", "discovery": "INTERNAL"}, "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 3.3, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "WSO2", "product": "WSO2 Identity Server as Key Manager", "versions": [{"status": "unknown", "version": "0", "lessThan": "5.10.0", "versionType": "custom"}, {"status": "affected", "version": "5.10.0", "lessThan": "5.10.0.338", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "WSO2", "product": "WSO2 Identity Server", "versions": [{"status": "unknown", "version": "0", "lessThan": "5.10.0", "versionType": "custom"}, {"status": "affected", "version": "5.10.0", "lessThan": "5.10.0.345", "versionType": "custom"}, {"status": "affected", "version": "5.11.0", "lessThan": "5.11.0.394", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "WSO2", "product": "WSO2 Open Banking IAM", "versions": [{"status": "affected", "version": "2.0.0", "lessThan": "2.0.0.389", "versionType": "custom"}], "defaultStatus": "unaffected"}], "solutions": [{"lang": "en", "value": "Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3134/#solution https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3134/#solution", "supportingMedia": [{"type": "text/html", "value": "<span style=\"background-color: transparent;\">Follow the instructions given on </span><a target=\"_blank\" rel=\"nofollow\" href=\"https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3134/#solution\"><span style=\"background-color: transparent;\">https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3134/#solution</span></a> <br>", "base64": false}]}], "references": [{"url": "https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3134/", "tags": ["vendor-advisory"]}], "x_generator": {"engine": "Vulnogram 0.2.0"}, "descriptions": [{"lang": "en", "value": "An authentication bypass vulnerability exists in multiple WSO2 products when FIDO authentication is enabled. When a user account is deleted, the system does not automatically remove associated FIDO registration data. If a new user account is later created using the same username, the system may associate the new account with the previously registered FIDO device.\n\nThis flaw may allow a previously deleted user to authenticate using their FIDO credentials and impersonate the newly created user, resulting in unauthorized access. The vulnerability applies only to deployments that utilize FIDO-based authentication.", "supportingMedia": [{"type": "text/html", "value": "An authentication bypass vulnerability exists in multiple WSO2 products when FIDO authentication is enabled. When a user account is deleted, the system does not automatically remove associated FIDO registration data. If a new user account is later created using the same username, the system may associate the new account with the previously registered FIDO device.<br><br>This flaw may allow a previously deleted user to authenticate using their FIDO credentials and impersonate the newly created user, resulting in unauthorized access. The vulnerability applies only to deployments that utilize FIDO-based authentication.<br>", "base64": false}]}], "providerMetadata": {"orgId": "ed10eef1-636d-4fbe-9993-6890dfa878f8", "shortName": "WSO2", "dateUpdated": "2025-09-23T17:30:42.687Z"}}}, "cveMetadata": {"cveId": "CVE-2025-0672", "state": "PUBLISHED", "dateUpdated": "2025-09-25T16:01:00.676Z", "dateReserved": "2025-01-23T13:38:31.988Z", "assignerOrgId": "ed10eef1-636d-4fbe-9993-6890dfa878f8", "datePublished": "2025-09-23T17:30:42.687Z", "assignerShortName": "WSO2"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "WSO2 Identity Server as Key Manager", "vendor": "WSO2", "versions": [{"lessThan": "5.10.0", "status": "unknown", "version": "0", "versionType": "custom"}, {"lessThan": "5.10.0.338", "status": "affected", "version": "5.10.0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "WSO2 Identity Server", "vendor": "WSO2", "versions": [{"lessThan": "5.10.0", "status": "unknown", "version": "0", "versionType": "custom"}, {"lessThan": "5.10.0.345", "status": "affected", "version": "5.10.0", "versionType": "custom"}, {"lessThan": "5.11.0.394", "status": "affected", "version": "5.11.0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "WSO2 Open Banking IAM", "vendor": "WSO2", "versions": [{"lessThan": "2.0.0.389", "status": "affected", "version": "2.0.0", "versionType": "custom"}]}], "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wso2:identity_server:5.10.0:*:*:*:*:*:*:*", "matchCriteriaId": "F4F126CA-A2F9-44F4-968B-DF71765869E5", "vulnerable": true}, {"criteria": "cpe:2.3:a:wso2:identity_server:5.11.0:*:*:*:*:*:*:*", "matchCriteriaId": "2153AECE-020A-4C01-B2A6-F9F5D98E7EBE", "vulnerable": true}, {"criteria": "cpe:2.3:a:wso2:identity_server_as_key_manager:5.10.0:*:*:*:*:*:*:*", "matchCriteriaId": "6BB34405-A2F1-461A-B51B-E103BB3680A1", "vulnerable": true}, {"criteria": "cpe:2.3:a:wso2:open_banking_iam:2.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "D7C241A3-8EA0-41E4-ABF3-21B9D8E7A5BE", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An authentication bypass vulnerability exists in multiple WSO2 products when FIDO authentication is enabled. When a user account is deleted, the system does not automatically remove associated FIDO registration data. If a new user account is later created using the same username, the system may associate the new account with the previously registered FIDO device.\n\nThis flaw may allow a previously deleted user to authenticate using their FIDO credentials and impersonate the newly created user, resulting in unauthorized access. The vulnerability applies only to deployments that utilize FIDO-based authentication."}, {"lang": "es", "value": "Una vulnerabilidad de omisi\u00f3n de autenticaci\u00f3n existe en m\u00faltiples productos WSO2 cuando la autenticaci\u00f3n FIDO est\u00e1 habilitada. Cuando se elimina una cuenta de usuario, el sistema no elimina autom\u00e1ticamente los datos de registro FIDO asociados. Si una nueva cuenta de usuario se crea posteriormente utilizando el mismo nombre de usuario, el sistema puede asociar la nueva cuenta con el dispositivo FIDO previamente registrado.\n\nEsta falla puede permitir a un usuario previamente eliminado autenticarse utilizando sus credenciales FIDO e suplantar al usuario reci\u00e9n creado, lo que resulta en acceso no autorizado. La vulnerabilidad se aplica solo a implementaciones que utilizan autenticaci\u00f3n basada en FIDO."}], "id": "CVE-2025-0672", "lastModified": "2026-10-18T21:10:00.120", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.3, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 0.7, "impactScore": 2.5, "source": "ed10eef1-636d-4fbe-9993-6890dfa878f8", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 2.5, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-0672", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-09-23T18:30:32.258796Z", "version": "2.0.3"}}]}, "published": "2025-09-23T18:15:30.863", "references": [{"source": "ed10eef1-636d-4fbe-9993-6890dfa878f8", "tags": ["Vendor Advisory"], "url": "https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-3134/"}], "sourceIdentifier": "ed10eef1-636d-4fbe-9993-6890dfa878f8", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-287"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"created": "2025-09-25T08:22:08.424319+00:00", "updated": "2025-09-25T08:22:08.424385+00:00", "vendors": ["wso2", "wso2$PRODUCT$identity_server", "wso2$PRODUCT$identity_server_as_key_manager", "wso2$PRODUCT$open_banking_iam"]}