CVE-2026-91349
HighCVSS 7.5Summary
Vulnerability in Oracle Outside In Technology (component Outside In Clean Content SDK) version 8.5.8. An easily exploitable attack via HTTP network access allows an unauthenticated attacker to cause a hang or frequently repeatable crash (complete DoS).
Risk Assessment
An attacker can cause unavailability of the Oracle Outside In Technology service, posing a risk to business continuity.
Recommendation
Update Oracle Outside In Technology to a patched version and implement network traffic limiting mechanisms.
Other vulnerabilities in Oracle Outside In Technology
See all- CVE-2026-91483High
Vulnerability in Oracle Outside In Technology (Outside In Core component) version 8.5.8. An authenticated attacker with local access and user interaction can take over the product. CVSS 7.8.
- CVE-2026-91460High
Vulnerability in Oracle Outside In Technology (Outside In Image Export SDK component) version 8.5.8. An authenticated attacker with local access and user interaction can take over the product. CVSS 7.8.
- CVE-2026-91459High
Vulnerability in Oracle Outside In Technology (Outside In Image Export SDK component) version 8.5.8. An authenticated attacker with local access and user interaction can take over the product. CVSS 7.8.
- CVE-2026-91458High
Vulnerability in Oracle Outside In Technology (Outside In Core component) version 8.5.8. An authenticated attacker with local access and user interaction can take over the product. CVSS 7.8.
- CVE-2026-91457High
Vulnerability in Oracle Outside In Technology (Outside In Image Export SDK component) version 8.5.8. An authenticated attacker with local access and user interaction can take over the product. CVSS 7.8.
- CVE-2026-91406High
Vulnerability in Oracle Outside In Technology (component Outside In PDF Export SDK) version 8.5.8. A difficult-to-exploit attack via HTTP network access requires user interaction and can lead to takeover of the product.
- CVE-2026-91405High
Vulnerability in Oracle Outside In Technology (component Outside In PDF Export SDK) version 8.5.8. A difficult-to-exploit attack via HTTP network access requires user interaction and can lead to takeover of the product.
- CVE-2026-91355High
Vulnerability in Oracle Outside In Technology (component Outside In Clean Content SDK) version 8.5.8. An easily exploitable local attack allows an unauthenticated attacker with logon to the infrastructure to take over the product.
- CVE-2026-91353High
Vulnerability in Oracle Outside In Technology (component Outside In Clean Content SDK) version 8.5.8. An easily exploitable attack via HTTP network access allows an unauthenticated attacker to gain unauthorized access to critical data, with potential impact on other products.
- CVE-2026-91350High
Vulnerability in Oracle Outside In Technology (component Outside In Clean Content SDK) version 8.5.8. An easily exploitable attack via HTTP network access allows an unauthenticated attacker to cause a hang or frequently repeatable crash (complete DoS).
Original NVD description (English source)
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 ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Outside In Technology. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).
Vulnerability data from NVD (NIST) · CISA KEV · EPSS