Description
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).
Published: 2026-09-15
Score: 7.3 High
EPSS: < 1% Very Low
KEV: No
Impact: Privilege Escalation
Action: Immediate Patch
AI Analysis

Impact

Vulnerability exists in the Life Sciences component of Oracle Siebel CRM, allowing a low‑privileged attacker with local logon on the host that runs the application to compromise the application. Successful exploitation would give the attacker full control of Siebel Apps – Life Sciences, leading to loss of confidentiality, integrity and availability. The issue is characterized by a high impact CVSS 3.1 score of 7.3. The vulnerability also requires human interaction from a person other than the attacker.

Affected Systems

The affected product is Oracle Siebel CRM – Life Sciences. Versions from 17.0 through 26.7 are impacted. No other versions or components are listed in the advisory.

Risk and Exploitability

CVSS base score 7.3 indicates moderately high severity. EPSS is <1 %, suggesting current exploitation likelihood is very low but not impossible. The vulnerability is not listed in CISA KEV. Exploitation requires a user present on the system, local access, and low privileges, but no network attack vector, making it relevant for organizations that allow local user accounts to interact with the application.

Generated by OpenCVE AI on September 20, 2026 at 09:37 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply any official Oracle patch or upgrade to a supported version that mitigates this issue.
  • Remove unnecessary local user accounts and enforce least‑privilege permissions on the host running Siebel Apps – Life Sciences.
  • Implement network segmentation so that only trusted hosts can access the application server.
  • Enable logging and monitoring for suspicious activity on the server and review logs regularly.

Generated by OpenCVE AI on September 20, 2026 at 09:37 UTC.

Tracking

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Advisories

No advisories yet.

History

Sun, 20 Sep 2026 10:00:00 +0000

Type Values Removed Values Added
Title Privilege Escalation via Local Access in Oracle Siebel CRM Life Sciences

Fri, 18 Sep 2026 21:30:00 +0000

Type Values Removed Values Added
Title Privilege Escalation Vulnerability in Oracle Siebel Apps – Life Sciences
Weaknesses CWE-284

Fri, 18 Sep 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 16 Sep 2026 22:30:00 +0000

Type Values Removed Values Added
Title Privilege Escalation Vulnerability in Oracle Siebel Apps – Life Sciences
Weaknesses CWE-269
CWE-284

Tue, 15 Sep 2026 20:15:00 +0000

Type Values Removed Values Added
Description 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).
First Time appeared Oracle
Oracle siebel Apps - Life Sciences
CPEs cpe:2.3:a:oracle:siebel_apps_-_life_sciences:*:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle siebel Apps - Life Sciences
References
Metrics cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H'}


Subscriptions

Oracle Siebel Apps - Life Sciences
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-09-17T13:00:16.014Z

Reserved: 2026-08-31T15:40:57.345Z

Link: CVE-2026-83193

cve-icon Vulnrichment

Updated: 2026-09-17T12:51:00.219Z

cve-icon NVD

Status : Deferred

Published: 2026-09-15T20:18:30.720

Modified: 2026-09-17T14:17:35.890

Link: CVE-2026-83193

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-20T09:45:17Z

Weaknesses
  • CWE-269

    Improper Privilege Management