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High severity · published Oct 20, 2026
CVE-2026-101447
Vulnerability in the Siebel CRM Development product of Oracle Siebel CRM (component: Workflow)
7.1
CVSS
0.3%
EPSS
No
On KEV
Description
Vulnerability in the Siebel CRM Development product of Oracle Siebel CRM (component: Workflow). Supported versions that are affected are 25.12-26.9. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Siebel CRM Development. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Siebel CRM Development. CVSS 3.1 Base Score 7.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H).
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
High
Privileges
Low
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 21% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SC
Siebel CRM Development · Oracle Corporation
25.12 through 26.9 · source: vendor
Affected product
SC
Siebel CRM Development
Oracle Corporation
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-101447
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-101447
www.oracle.com
https://www.oracle.com/security-alerts/cpuoct2026.html
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