CVE-2025-47151

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-47151", "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b", "state": "PUBLISHED", "assignerShortName": "talos", "dateReserved": "2025-05-07T13:20:20.533Z", "datePublished": "2025-11-05T14:57:01.436Z", "dateUpdated": "2025-11-05T22:35:15.897Z"}, "containers": {"cna": {"affected": [{"vendor": "Entr'ouvert", "product": "Lasso", "versions": [{"version": "2.5.1", "status": "affected"}, {"version": "2.8.2", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "A type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr'ouvert Lasso 2.5.1 and 2.8.2. A specially crafted SAML response can lead to an arbitrary code execution. An attacker can send a malformed SAML response to trigger this vulnerability."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')", "type": "CWE", "cweId": "CWE-843"}]}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL"}}], "providerMetadata": {"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b", "shortName": "talos", "dateUpdated": "2025-11-05T22:35:15.897Z"}, "references": [{"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2193", "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2193"}], "credits": [{"lang": "en", "value": "Discovered by Keane O'Kelley of and another member of Cisco Advanced Security Initiative Group"}]}, "adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2193"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-05T17:04:19.704Z"}}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-11-05T19:02:10.872122Z", "id": "CVE-2025-47151", "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": "2025-11-05T19:02:18.742Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2193"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-05T17:04:19.704Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-47151", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-11-05T19:02:10.872122Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-11-05T19:02:15.639Z"}}], "cna": {"credits": [{"lang": "en", "value": "Discovered by Keane O'Kelley of and another member of Cisco Advanced Security Initiative Group"}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "Entr'ouvert", "product": "Lasso", "versions": [{"status": "affected", "version": "2.5.1"}, {"status": "affected", "version": "2.8.2"}]}], "references": [{"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2193", "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2193"}], "descriptions": [{"lang": "en", "value": "A type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr'ouvert Lasso 2.5.1 and 2.8.2. A specially crafted SAML response can lead to an arbitrary code execution. An attacker can send a malformed SAML response to trigger this vulnerability."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-843", "description": "CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')"}]}], "providerMetadata": {"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b", "shortName": "talos", "dateUpdated": "2025-11-05T22:35:15.897Z"}}}, "cveMetadata": {"cveId": "CVE-2025-47151", "state": "PUBLISHED", "dateUpdated": "2025-11-05T22:35:15.897Z", "dateReserved": "2025-05-07T13:20:20.533Z", "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b", "datePublished": "2025-11-05T14:57:01.436Z", "assignerShortName": "talos"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "Lasso", "vendor": "Entr'ouvert", "versions": [{"status": "affected", "version": "2.5.1"}, {"status": "affected", "version": "2.8.2"}]}], "source": "talos-cna@cisco.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:entrouvert:lasso:2.5.1:*:*:*:*:*:*:*", "matchCriteriaId": "7177DC8A-9874-45BA-BC80-17604D8A0875", "vulnerable": true}, {"criteria": "cpe:2.3:a:entrouvert:lasso:2.8.2:*:*:*:*:*:*:*", "matchCriteriaId": "6418EA3D-B50B-4F83-AA49-D2E2C2710DEA", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr'ouvert Lasso 2.5.1 and 2.8.2. A specially crafted SAML response can lead to an arbitrary code execution. An attacker can send a malformed SAML response to trigger this vulnerability."}, {"lang": "es", "value": "Una vulnerabilidad de confusi\u00f3n de tipos existe en la funcionalidad lasso_node_impl_init_from_xml de Entr'ouvert Lasso 2.5.1 y 2.8.2. Una respuesta SAML especialmente dise\u00f1ada puede llevar a una ejecuci\u00f3n de c\u00f3digo arbitrario. Un atacante puede enviar una respuesta SAML malformada para activar esta vulnerabilidad."}], "id": "CVE-2025-47151", "lastModified": "2026-10-18T21:10:00.120", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "talos-cna@cisco.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-47151", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-11-05T19:02:10.872122Z", "version": "2.0.3"}}]}, "published": "2025-11-05T15:15:39.183", "references": [{"source": "talos-cna@cisco.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2193"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2193"}], "sourceIdentifier": "talos-cna@cisco.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-843"}], "source": "talos-cna@cisco.com", "type": "Secondary"}]}

{"bugzilla": {"description": "lasso: Type confusion in Entr'ouvert Lasso", "id": "2412739", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2412739"}, "csaw": false, "cvss3": {"cvss3_base_score": "9.8", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-843", "details": ["No description is available for this CVE."], "mitigation": {"lang": "en:us", "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."}, "name": "CVE-2025-47151", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "lasso", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Affected", "package_name": "lasso", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Affected", "package_name": "lasso", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "lasso", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-11-05T14:57:01Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-47151\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-47151\nhttps://talosintelligence.com/vulnerability_reports/TALOS-2025-2193\nhttps://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2193"], "threat_severity": "Critical"}

{"created": "2025-11-06T10:07:07.755140+00:00", "updated": "2025-11-06T10:07:07.755166+00:00", "vendors": ["entrouvert", "entrouvert$PRODUCT$lasso"]}