CVE-2026-83461

HIGH 8.2CVE-2026-83461 · Published 15/09/2026 · updated 09/10/2026

In short

CVE-2026-83461 is a HIGH (CVSS 8.2) vulnerability affecting mobile application server (oracle).
Chance of exploitation in the next 30 days (EPSS): 0.44%, higher than 38.5% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
mobile application server oracle	`≥ 12.2.3, ≤ 12.2.15`	No fix yet

Description

Vulnerability in the Oracle Mobile Application Server product of Oracle E-Business Suite (component: MWA Terminal Server). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Mobile Application Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Mobile Application Server accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Mobile Application Server. CVSS 3.1 Base Score 8.2 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L).

References

oracle.com/security-alerts/cspusep2026.html · Vendor Advisory

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Package

Affected versions

Patched versions

mobile application server

oracle

≥ 12.2.3, ≤ 12.2.15

No fix yet

Description

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