Improper input validation in Siebel Apps - Financial Services - CVE-2026-83197
Published: November 8, 2026
Vulnerability identifier: #VU162456
CSH Severity: High
CVSS v4: 8.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-83197
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote non-authenticated attacker to read data or crash the application.
The vulnerability exists due to improper input validation within the Financial Accounts component in Siebel Apps - Financial Services. A remote non-authenticated attacker can exploit this vulnerability to read data or crash the application.
Affected software
Siebel Apps - Financial Services
How to mitigate CVE-2026-83197
Install updates from vendor's website.