CVE-2026-91341Critical· 9.1▾ MidnightVulnerability in the Oracle Outside In Technology product of Oracle Fusion Middleware (component: Outside In Clean Content SDK). The supported version that is affected is 8.5.8. Easily exploitable vulnerability allows unauthenticated a…
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 50.1 · likelihood 0 · exploitation 0
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Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middleware (component: Outside In Clean Content SDK). The supported version that is affected is 8.5.8. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Outside In Technology. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Outside In Technology accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Outside In Technology. CVSS 3.1 Base Score 9.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H).
oracle_outside_in_technology 8.5.8Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-87304High· 8.6Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middleware (component: Outside In Core)
CVE-2026-87396Medium· 6.5Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middleware (component: Outside In Core)
CVE-2026-87393Medium· 6.5Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middleware (component: Outside In Core)
CVE-2026-87395High· 7.5Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middleware (component: Outside In Core)
CVE-2026-87394High· 8.2Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middleware (component: Outside In Core)
CVE-2026-87398High· 7.5Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middleware (component: Outside In Core)