{"id":"CVE-2026-34284","state":"PUBLISHED","title":"Vulnerability in the Oracle Business Process Management Suite product of Oracle Fusion Middleware (component: Human workflow 11g+).  Supported versions that are affected are 12.2.1","description":"Vulnerability in the Oracle Business Process Management Suite product of Oracle Fusion Middleware (component: Human workflow 11g+).  Supported versions that are affected are 12.2.1.4.0 and  14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Business Process Management Suite.  Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Business Process Management Suite, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of Oracle Business Process Management Suite accessible data as well as  unauthorized read access to a subset of Oracle Business Process Management Suite accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).","publishedAt":"2026-04-21T20:35:22.550Z","updatedAt":"2026-04-22T17:15:09.016Z","severity":{"score":6.1,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","source":"oracle"},"assigner":"oracle","products":["Oracle Corporation Oracle Business Process Management Suite"],"affected":[{"vendor":"Oracle Corporation","product":"Oracle Business Process Management Suite","versions":[{"version":"12.2.1.4.0","status":"affected","versionType":"semver"},{"version":"14.1.2.0.0","status":"affected","versionType":"semver"}]}],"references":["https://www.oracle.com/security-alerts/cpuapr2026.html"],"weaknesses":["CWE-601","CWE-284"],"ingestedAt":"2026-10-29T20:11:40.391Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/34xxx/CVE-2026-34284.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-34284","state":"PUBLISHED","datePublished":"2026-04-21T20:35:22.550Z","dateUpdated":"2026-04-22T17:15:09.016Z","assignerShortName":"oracle","assignerOrgId":"43595867-4340-4103-b7a2-9a5208d29a85","dateReserved":"2026-03-26T19:48:45.676Z"},"containers":{"cna":{"descriptions":[{"lang":"en-US","value":"Vulnerability in the Oracle Business Process Management Suite product of Oracle Fusion Middleware (component: Human workflow 11g+).  Supported versions that are affected are 12.2.1.4.0 and  14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Business Process Management Suite.  Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Business Process Management Suite, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of Oracle Business Process Management Suite accessible data as well as  unauthorized read access to a subset of Oracle Business Process Management Suite accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)."}],"affected":[{"vendor":"Oracle Corporation","product":"Oracle Business Process Management Suite","versions":[{"version":"12.2.1.4.0","status":"affected","versionType":"semver"},{"version":"14.1.2.0.0","status":"affected","versionType":"semver"}]}],"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":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","baseScore":6.1,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"lang":"en-US","description":"Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Business Process Management Suite.  Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Business Process Management Suite, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of Oracle Business Process Management Suite accessible data as well as  unauthorized read access to a subset of Oracle Business Process Management Suite accessible data."}]}],"providerMetadata":{"shortName":"oracle","orgId":"43595867-4340-4103-b7a2-9a5208d29a85","dateUpdated":"2026-04-21T20:35:22.550Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:oracle:business_process_management_suite:12.2.1.4.0:*:*:*:*:*:*:*"},{"vulnerable":true,"criteria":"cpe:2.3:a:oracle:business_process_management_suite:14.1.2.0.0:*:*:*:*:*:*:*"}]}]}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-04-22T15:39:07.934810Z","id":"CVE-2026-34284","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-601","type":"CWE","lang":"en","description":"CWE-601 URL Redirection to Untrusted Site ('Open Redirect')"}]},{"descriptions":[{"cweId":"CWE-284","type":"CWE","lang":"en","description":"CWE-284 Improper Access Control"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-04-22T17:15:09.016Z"}}]}}}