Improper input validation in Oracle Access Manager - CVE-2026-71163
Published: November 8, 2026
Vulnerability identifier: #VU162138
CSH Severity: High
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-71163
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote authenticated user to escalate privileges within the application.
The vulnerability exists due to improper input validation within the Authentication Engine component in Oracle Access Manager. A remote authenticated user can exploit this vulnerability to escalate privileges within the application.
Affected software
Oracle Access Manager
How to mitigate CVE-2026-71163
Install updates from vendor's website.