CVE-2026-34275

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-34275", "assignerOrgId": "43595867-4340-4103-b7a2-9a5208d29a85", "state": "PUBLISHED", "assignerShortName": "oracle", "dateReserved": "2026-03-26T19:48:45.675Z", "datePublished": "2026-04-21T20:35:18.167Z", "dateUpdated": "2026-05-01T03:55:56.685Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "43595867-4340-4103-b7a2-9a5208d29a85", "shortName": "oracle", "dateUpdated": "2026-04-21T20:35:18.167Z"}, "problemTypes": [{"descriptions": [{"lang": "en-US", "description": "Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Advanced Inbound Telephony. Successful attacks of this vulnerability can result in takeover of Oracle Advanced Inbound Telephony."}]}], "affected": [{"vendor": "Oracle Corporation", "product": "Oracle Advanced Inbound Telephony", "versions": [{"version": "12.2.3", "status": "affected", "lessThanOrEqual": "12.2.15", "versionType": "custom"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:oracle:advanced_inbound_telephony:*:*:*:*:*:*:*:*", "versionStartIncluding": "12.2.3", "versionEndIncluding": "12.2.15"}]}]}], "descriptions": [{"lang": "en-US", "value": "Vulnerability in the Oracle Advanced Inbound Telephony product of Oracle E-Business Suite (component: Setup and Administration). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Advanced Inbound Telephony. Successful attacks of this vulnerability can result in takeover of Oracle Advanced Inbound Telephony. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)."}], "references": [{"url": "https://www.oracle.com/security-alerts/cpuapr2026.html", "name": "Oracle Advisory", "tags": ["vendor-advisory"]}], "metrics": [{"cvssV3_1": {"attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL"}}]}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-306", "lang": "en", "description": "CWE-306 Missing Authentication for Critical Function"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-04-30T00:00:00+00:00", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3", "id": "CVE-2026-34275"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-05-01T03:55:56.685Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-34275", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-04-22T14:47:47.832059Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-306", "description": "CWE-306 Missing Authentication for Critical Function"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-04-22T14:48:14.877Z"}}], "cna": {"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": "Oracle Corporation", "product": "Oracle Advanced Inbound Telephony", "versions": [{"status": "affected", "version": "12.2.3", "versionType": "custom", "lessThanOrEqual": "12.2.15"}]}], "references": [{"url": "https://www.oracle.com/security-alerts/cpuapr2026.html", "name": "Oracle Advisory", "tags": ["vendor-advisory"]}], "descriptions": [{"lang": "en-US", "value": "Vulnerability in the Oracle Advanced Inbound Telephony product of Oracle E-Business Suite (component: Setup and Administration). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Advanced Inbound Telephony. Successful attacks of this vulnerability can result in takeover of Oracle Advanced Inbound Telephony. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)."}], "problemTypes": [{"descriptions": [{"lang": "en-US", "description": "Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Advanced Inbound Telephony. Successful attacks of this vulnerability can result in takeover of Oracle Advanced Inbound Telephony."}]}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:advanced_inbound_telephony:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndIncluding": "12.2.15", "versionStartIncluding": "12.2.3"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "43595867-4340-4103-b7a2-9a5208d29a85", "shortName": "oracle", "dateUpdated": "2026-04-21T20:35:18.167Z"}}}, "cveMetadata": {"cveId": "CVE-2026-34275", "state": "PUBLISHED", "dateUpdated": "2026-05-01T03:55:56.685Z", "dateReserved": "2026-03-26T19:48:45.675Z", "assignerOrgId": "43595867-4340-4103-b7a2-9a5208d29a85", "datePublished": "2026-04-21T20:35:18.167Z", "assignerShortName": "oracle"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "Oracle Advanced Inbound Telephony", "vendor": "Oracle Corporation", "versions": [{"lessThanOrEqual": "12.2.15", "status": "affected", "version": "12.2.3", "versionType": "custom"}]}], "source": "secalert_us@oracle.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:oracle:advanced_inbound_telephony:*:*:*:*:*:*:*:*", "matchCriteriaId": "567250DB-BC15-4854-80F5-575F0BD4E636", "versionEndIncluding": "12.2.15", "versionStartIncluding": "12.2.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Vulnerability in the Oracle Advanced Inbound Telephony product of Oracle E-Business Suite (component: Setup and Administration). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Advanced Inbound Telephony. Successful attacks of this vulnerability can result in takeover of Oracle Advanced Inbound Telephony. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)."}, {"lang": "es", "value": "Vulnerabilidad en el producto Oracle Advanced Inbound Telephony de Oracle E-Business Suite (componente: Configuraci\u00f3n y Administraci\u00f3n). Las versiones compatibles que est\u00e1n afectadas son 12.2.3-12.2.15. La vulnerabilidad f\u00e1cilmente explotable permite a un atacante no autenticado con acceso de red v\u00eda HTTP comprometer Oracle Advanced Inbound Telephony. Los ataques exitosos de esta vulnerabilidad pueden resultar en la toma de control de Oracle Advanced Inbound Telephony. Puntuaci\u00f3n Base CVSS 3.1 de 9.8 (impactos en la Confidencialidad, Integridad y Disponibilidad). Vector CVSS: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)."}], "id": "CVE-2026-34275", "lastModified": "2026-10-26T21:10:00.170", "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": "secalert_us@oracle.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-34275", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-04-30T00:00:00+00:00", "version": "2.0.3"}}]}, "published": "2026-04-21T21:16:31.550", "references": [{"source": "secalert_us@oracle.com", "tags": ["Vendor Advisory"], "url": "https://www.oracle.com/security-alerts/cpuapr2026.html"}], "sourceIdentifier": "secalert_us@oracle.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-306"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[12.2.3,12.2.15]"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Oracle Advanced Inbound Telephony", "source": "cna", "vendor": "Oracle Corporation"}, "product": "advanced_inbound_telephony", "vendor": "oracle"}], "analysis": {"en": {"generated_at": "2026-04-29T00:23:08.207027+00:00", "value": {"mitigation_remediation": ["Apply the latest security update for Oracle Advanced Inbound Telephony when it becomes available", "Restrict HTTP access to the telephony endpoint to trusted IP addresses or networks", "Disable default or unused administrative accounts and enforce strong, unique credentials"], "summary": {"action": "Apply Update", "impact": "Remote code execution"}, "threat_synthesis": {"affected_systems": "Versions 12.2.3 through 12.2.15 of Oracle Advanced Inbound Telephony are impacted. All installations of this product that have not been updated to a later release are vulnerable.", "description_and_impact": "Oracle Advanced Inbound Telephony in Oracle E\u2011Business Suite contains a defect that permits an unauthenticated attacker with network access via HTTP to compromise the service. The flaw can lead to a full takeover of the telephony application, enabling the attacker to alter configurations or disrupt operations.", "risk_and_exploitability": "The CVSS 3.1 Base Score of 9.8 indicates a high severity impact on confidentiality, integrity, and availability. The EPSS score is 0.00114, showing a very low exploitation probability, and the vulnerability is not listed in CISA KEV. With no authentication required and access over standard HTTP, the attack vector is likely remote, making exploitation straightforward for an adversary."}}}}, "created": "2026-04-22T02:00:04.890706+00:00", "title": "Unauthenticated HTTP Remote Takeover Vulnerability in Oracle Advanced Inbound Telephony", "updated": "2026-04-29T00:30:16.124957+00:00", "vendors": ["oracle", "oracle$PRODUCT$advanced_inbound_telephony"]}