{"id":"CVE-2025-8107","state":"PUBLISHED","title":"In OceanBase's Oracle tenant mode, a malicious user with specific privileges can achieve privilege escalation to SYS-level access by executing carefully crafted commands.","description":"In OceanBase's Oracle tenant mode, a malicious user with specific privileges can achieve privilege escalation to SYS-level access by executing carefully crafted commands.\n\n\n\n\nThis vulnerability only affects OceanBase tenants in Oracle mode. Tenants in MySQL mode are unaffected.","publishedAt":"2025-07-24T07:12:13.878Z","updatedAt":"2025-07-31T09:10:09.184Z","severity":{"score":6.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","source":"OB"},"assigner":"OB","products":["OB OceanBase Server"],"affected":[{"vendor":"OB","product":"OceanBase Server","defaultStatus":"unaffected","versions":[{"version":"3.2.4.x","status":"affected","lessThan":"3.2.4.8","versionType":"rpm"},{"version":"4.2.1 x","status":"affected","lessThan":"4.2.1.10","versionType":"rpm"},{"version":"4.2.x","status":"affected","lessThan":"4.2.5","versionType":"rpm"},{"version":"4.3.3.x","status":"affected","lessThan":"4.3.3.2","versionType":"rpm"},{"version":"4.3.4","status":"unaffected","versionType":"rpm"}],"platforms":["Oracle Tenant Mode"]}],"references":["https://github.com/oceanbase/oceanbase/security"],"weaknesses":["CWE-668","CWE-269"],"ingestedAt":"2026-10-29T20:10:04.440Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/8xxx/CVE-2025-8107.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-8107","state":"PUBLISHED","datePublished":"2025-07-24T07:12:13.878Z","dateUpdated":"2025-07-31T09:10:09.184Z","assignerShortName":"OB","assignerOrgId":"7f247420-63a8-4d59-ac93-d85dd04cd014","dateReserved":"2025-07-24T07:08:14.587Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"In OceanBase's Oracle tenant mode, a malicious user with specific privileges can achieve privilege escalation to SYS-level access by executing carefully crafted commands.\n\n\n\n\nThis vulnerability only affects OceanBase tenants in Oracle mode. Tenants in MySQL mode are unaffected."}],"affected":[{"vendor":"OB","product":"OceanBase Server","defaultStatus":"unaffected","versions":[{"version":"3.2.4.x","status":"affected","lessThan":"3.2.4.8","versionType":"rpm"},{"version":"4.2.1 x","status":"affected","lessThan":"4.2.1.10","versionType":"rpm"},{"version":"4.2.x","status":"affected","lessThan":"4.2.5","versionType":"rpm"},{"version":"4.3.3.x","status":"affected","lessThan":"4.3.3.2","versionType":"rpm"},{"version":"4.3.4","status":"unaffected","versionType":"rpm"}],"platforms":["Oracle Tenant Mode"]}],"references":[{"url":"https://github.com/oceanbase/oceanbase/security"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":6.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C/CR:L/IR:L/AR:L/MAV:A/MAC:L/MPR:L/MUI:N/MS:U/MC:L/MI:L/MA:L"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-668","description":"CWE-668 Exposure of Resource to Wrong Sphere","lang":"en","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-269","description":"CWE-269 Improper Privilege Management","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"OB","orgId":"7f247420-63a8-4d59-ac93-d85dd04cd014","dateUpdated":"2025-07-31T09:10:09.184Z"},"impacts":[{"capecId":"CAPEC-233","descriptions":[{"lang":"en","value":"CAPEC-233 Privilege Escalation"}]}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-07-24T13:17:13.783053Z","id":"CVE-2025-8107","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-07-24T13:17:17.755Z"}}]}}}