CVE-2026-83193: Oracle Corporation Siebel Apps - Life Sciences

High severity, CVSS 7.3. EPSS: 0.1% chance of exploitation in the next 30 days.

Vulnerability in the Siebel Apps - Life Sciences product of Oracle Siebel CRM (component: Life Sciences). Supported versions that are affected are 17.0-26.7. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Siebel Apps - Life Sciences executes to compromise Siebel Apps - Life Sciences. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Siebel Apps - Life Sciences. CVSS 3.1 Base Score 7.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H).

Affected products

• Oracle Corporation Siebel Apps - Life Sciences: from 17.0, up to and including 26.7

Published 2026-09-15. Last modified 2026-09-17.