CVE Catalog

CVE-2026-83228

HighCVSS 7.5
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.46%

39th percentile - higher than 39% of all known CVEs

Summary

Vulnerability in Oracle Siebel CRM Deployment (component: Server Infrastructure) affecting versions 17.0-26.7. An unauthenticated attacker with network access via TCP can cause a hang or frequently repeatable crash (complete DoS). CVSS 3.1 Base Score 7.5.

Risk Assessment

Potential complete denial of service (DoS) for Siebel CRM Deployment, which may prevent users from working and disrupt business processes.

Recommendation

Update Siebel CRM Deployment to the latest version and consider restricting TCP network access to the server infrastructure.

Other vulnerabilities in Siebel CRM Deployment

See all
Original NVD description (English source)

Vulnerability in the Siebel CRM Deployment product of Oracle Siebel CRM (component: Server Infrastructure). Supported versions that are affected are 17.0-26.7. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Siebel CRM Deployment. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Siebel CRM Deployment. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Vulnerability data from NVD (NIST) · CISA KEV · EPSS