SEPTEMBER 17, 2026
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Case File

CVE-2026-83146

HIGH · CVSS 7.7 EPSS 0.28% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-15 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

A vulnerability in the Open UI component of Oracle's Siebel CRM End User product affects versions 17.0-26.7, allowing low-privileged attackers with network access to compromise the system, provided they can manipulate a user into interacting with the attack. Successful exploitation can lead to unauthorized creation, deletion, or modification of critical data, significantly impacting the confidentiality and integrity of all accessible data within Siebel CRM. Organizations utilizing affected versions should prioritize remediation efforts to mitigate potential data breaches and unauthorized access.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-83146
Severity
HIGH
CVSS
7.7
EPSS
0.28%
Oracle

Original NVD Description

Vulnerability in the Siebel CRM End User product of Oracle Siebel CRM (component: Open UI). Supported versions that are affected are 17.0-26.7. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Siebel CRM End User. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Siebel CRM End User, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Siebel CRM End User accessible data as well as unauthorized access to critical data or complete access to all Siebel CRM End User accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N).