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Severe, 6 weeks1490Projects326

1490 severe, 6 weeks · 326 projects

OracleCVE-2026-91439

Siebel CRM Deployment: data exposure via Server Infrastructure

Oracle

CVE-2026-91439 · Published Oct 20, 2026 · updated Nov 4, 2026

Medium5.5
No fix yet
Oracle advisory

Vulnerability in the Siebel CRM Deployment product of Oracle Siebel CRM (component: Server Infrastructure). Supported versions that are affected are 17.0-26.9. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Siebel CRM Deployment executes to compromise Siebel CRM Deployment. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Siebel CRM Deployment accessible data. CVSS 3.1 Base Score 5.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).

Affected versions

PackageAffectedFixed in
Siebel CRM Deployment
Product
>= 17.0, <= 26.9No fix yet
Details and references
CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-269

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