Vulnerability in the Siebel Apps - Marketing product of Oracle Siebel CRM (component: Marketing). Supported versions that are affected are 17.0-26.9. Easily exploitable vulnerability allows unauthenticated attacker with network access via SMTP to compromise Siebel Apps - Marketing. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Siebel Apps - Marketing. CVSS 3.1 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).
History

Fri, 23 Oct 2026 00:45:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 20 Oct 2026 23:30:00 +0000

Type Values Removed Values Added
Title Unauthenticated SMTP-Based Partial Denial of Service in Oracle Siebel Marketing
Weaknesses CWE-284
CWE-400

Tue, 20 Oct 2026 21:30:00 +0000

Type Values Removed Values Added
Description Vulnerability in the Siebel Apps - Marketing product of Oracle Siebel CRM (component: Marketing). Supported versions that are affected are 17.0-26.9. Easily exploitable vulnerability allows unauthenticated attacker with network access via SMTP to compromise Siebel Apps - Marketing. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Siebel Apps - Marketing. CVSS 3.1 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).
First Time appeared Oracle
Oracle siebel Apps - Marketing
CPEs cpe:2.3:a:oracle:siebel_apps_-_marketing:*:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle siebel Apps - Marketing
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published: 2026-10-20T21:20:36.540Z

Updated: 2026-10-22T18:50:24.342Z

Reserved: 2026-09-28T15:40:09.477Z

Link: CVE-2026-101399

cve-icon Vulnrichment

Updated: 2026-10-22T18:43:34.190Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-20T22:17:47.793

Modified: 2026-10-22T19:17:33.707

Link: CVE-2026-101399

cve-icon Redhat

No data.