{"cvss":4.3,"datePublished":"2026-10-20T22:20:13.193","dateUpdated":"2026-10-28T14:17:07.520","description":"Vulnerability in Oracle TimesTen In-Memory Database (component: Kubernetes Operator).  Supported versions that are affected are 22.1-22.1.40.0 and  26.1-26.1.1.2.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTPS to compromise Oracle TimesTen In-Memory Database.  Successful attacks of this vulnerability can result in  unauthorized read access to a subset of Oracle TimesTen In-Memory Database accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).","id":"CVE-2026-87354","raw":{"affected":[{"affectedData":[{"product":"Oracle TimesTen In-Memory Database","vendor":"Oracle Corporation","versions":[{"lessThanOrEqual":"22.1.40.0","status":"affected","version":"22.1","versionType":"custom"},{"lessThanOrEqual":"26.1.1.2.0","status":"affected","version":"26.1","versionType":"custom"}]}],"source":"secalert_us@oracle.com"}],"cveTags":[],"descriptions":[{"lang":"en","value":"Vulnerability in Oracle TimesTen In-Memory Database (component: Kubernetes Operator).  Supported versions that are affected are 22.1-22.1.40.0 and  26.1-26.1.1.2.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTPS to compromise Oracle TimesTen In-Memory Database.  Successful attacks of this vulnerability can result in  unauthorized read access to a subset of Oracle TimesTen In-Memory Database accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)."}],"id":"CVE-2026-87354","lastModified":"2026-10-28T14:17:07.520","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"exploitabilityScore":2.8,"impactScore":1.4,"source":"secalert_us@oracle.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-87354","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-10-28T13:37:09.985443Z","version":"2.0.3"}}]},"published":"2026-10-20T22:20:13.193","references":[{"source":"secalert_us@oracle.com","url":"https://www.oracle.com/security-alerts/cpuoct2026.html"}],"sourceIdentifier":"secalert_us@oracle.com","vulnStatus":"Awaiting Analysis","weaknesses":[{"description":[{"lang":"en","value":"CWE-200"}],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary"}]},"severity":"MEDIUM","source":"nvd","title":"Vulnerability in Oracle TimesTen In-Memory Database (component: Kubernetes Operator)"}