{"id":"CVE-2026-101600","state":"PUBLISHED","title":"Vulnerability in Oracle TimesTen In-Memory Database (component: TimesTen IMDB).  Supported versions that are affected are 26.1-26.1.1.3.0. Difficult to exploit vulnerability allows","description":"Vulnerability in Oracle TimesTen In-Memory Database (component: TimesTen IMDB).  Supported versions that are affected are 26.1-26.1.1.3.0. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle TimesTen In-Memory Database executes to compromise Oracle TimesTen In-Memory Database.  Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of Oracle TimesTen In-Memory Database accessible data as well as  unauthorized read access to a subset of Oracle TimesTen In-Memory Database accessible data. CVSS 3.1 Base Score 3.6 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N).","publishedAt":"2026-10-20T21:21:48.687Z","updatedAt":"2026-10-20T21:21:48.687Z","severity":{"score":3.6,"label":"Low","version":"3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N","source":"oracle"},"assigner":"oracle","products":["Oracle Corporation Oracle TimesTen In-Memory Database"],"affected":[{"vendor":"Oracle Corporation","product":"Oracle TimesTen In-Memory Database","versions":[{"version":"26.1","status":"affected","lessThanOrEqual":"26.1.1.3.0","versionType":"custom"}]}],"references":["https://www.oracle.com/security-alerts/cpuoct2026.html"],"weaknesses":[],"ingestedAt":"2026-10-29T20:10:13.529Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/101xxx/CVE-2026-101600.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-101600","state":"PUBLISHED","datePublished":"2026-10-20T21:21:48.687Z","dateUpdated":"2026-10-20T21:21:48.687Z","assignerShortName":"oracle","assignerOrgId":"43595867-4340-4103-b7a2-9a5208d29a85","dateReserved":"2026-09-28T15:40:09.494Z"},"containers":{"cna":{"descriptions":[{"lang":"en-US","value":"Vulnerability in Oracle TimesTen In-Memory Database (component: TimesTen IMDB).  Supported versions that are affected are 26.1-26.1.1.3.0. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle TimesTen In-Memory Database executes to compromise Oracle TimesTen In-Memory Database.  Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of Oracle TimesTen In-Memory Database accessible data as well as  unauthorized read access to a subset of Oracle TimesTen In-Memory Database accessible data. CVSS 3.1 Base Score 3.6 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N)."}],"affected":[{"vendor":"Oracle Corporation","product":"Oracle TimesTen In-Memory Database","versions":[{"version":"26.1","status":"affected","lessThanOrEqual":"26.1.1.3.0","versionType":"custom"}]}],"references":[{"url":"https://www.oracle.com/security-alerts/cpuoct2026.html","name":"Oracle Advisory","tags":["vendor-advisory"]}],"metrics":[{"cvssV3_1":{"attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N","baseScore":3.6,"baseSeverity":"LOW"}}],"problemTypes":[{"descriptions":[{"lang":"en-US","description":"Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle TimesTen In-Memory Database executes to compromise Oracle TimesTen In-Memory Database.  Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of Oracle TimesTen In-Memory Database accessible data as well as  unauthorized read access to a subset of Oracle TimesTen In-Memory Database accessible data."}]}],"providerMetadata":{"shortName":"oracle","orgId":"43595867-4340-4103-b7a2-9a5208d29a85","dateUpdated":"2026-10-20T21:21:48.687Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:oracle:timesten_in-memory_database:*:*:*:*:*:*:*:*","versionStartIncluding":"26.1","versionEndIncluding":"26.1.1.3.0"}]}]}]}}}}