{"id":"CVE-2023-21890","state":"PUBLISHED","title":"Vulnerability in the Oracle Communications Converged Application Server product of Oracle Communications (component: Core).  Supported versions that are affected are 7.1.0 and  8.0","description":"Vulnerability in the Oracle Communications Converged Application Server product of Oracle Communications (component: Core).  Supported versions that are affected are 7.1.0 and  8.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via UDP to compromise Oracle Communications Converged Application Server.  Successful attacks of this vulnerability can result in takeover of Oracle Communications Converged Application Server. 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).","publishedAt":"2023-01-17T23:35:25.727Z","updatedAt":"2024-09-17T13:39:05.855Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"oracle"},"assigner":"oracle","products":["Oracle Corporation Communications Converged Application Server"],"affected":[{"vendor":"Oracle Corporation","product":"Communications Converged Application Server","versions":[{"version":"7.1.0","status":"affected"},{"version":"8.0.0","status":"affected"}]}],"references":["https://www.oracle.com/security-alerts/cpujan2023.html"],"weaknesses":["CWE-94"],"ingestedAt":"2026-10-29T20:05:36.141Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/21xxx/CVE-2023-21890.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-21890","state":"PUBLISHED","datePublished":"2023-01-17T23:35:25.727Z","dateUpdated":"2024-09-17T13:39:05.855Z","assignerShortName":"oracle","assignerOrgId":"43595867-4340-4103-b7a2-9a5208d29a85","dateReserved":"2022-12-17T19:26:00.706Z"},"containers":{"cna":{"descriptions":[{"lang":"en-US","value":"Vulnerability in the Oracle Communications Converged Application Server product of Oracle Communications (component: Core).  Supported versions that are affected are 7.1.0 and  8.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via UDP to compromise Oracle Communications Converged Application Server.  Successful attacks of this vulnerability can result in takeover of Oracle Communications Converged Application Server. 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)."}],"affected":[{"vendor":"Oracle Corporation","product":"Communications Converged Application Server","versions":[{"version":"7.1.0","status":"affected"},{"version":"8.0.0","status":"affected"}]}],"references":[{"url":"https://www.oracle.com/security-alerts/cpujan2023.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"}}],"problemTypes":[{"descriptions":[{"lang":"en-US","description":"Easily exploitable vulnerability allows unauthenticated attacker with network access via UDP to compromise Oracle Communications Converged Application Server.  Successful attacks of this vulnerability can result in takeover of Oracle Communications Converged Application Server."}]}],"providerMetadata":{"shortName":"oracle","orgId":"43595867-4340-4103-b7a2-9a5208d29a85","dateUpdated":"2023-03-23T23:37:47.960Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.oracle.com/security-alerts/cpujan2023.html","name":"Oracle Advisory","tags":["vendor-advisory","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T09:51:51.455Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-17T13:38:14.707199Z","id":"CVE-2023-21890","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-94","type":"CWE","lang":"en","description":"CWE-94 Improper Control of Generation of Code ('Code Injection')"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-09-17T13:39:05.855Z"}}]}}}