Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
2DescriptionNVD
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 low privileged attacker with network access via HTTP to compromise Siebel CRM Deployment. Successful attacks of this vulnerability can result in takeover of Siebel CRM Deployment. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
AnalysisAI
Takeover of Oracle Siebel CRM Deployment is possible for any low-privileged, authenticated attacker who can reach the Server Infrastructure component over HTTP, affecting supported versions 17.0 through 26.7. Oracle rates the flaw 8.8 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H), meaning a single valid low-privilege account is enough to gain full confidentiality, integrity and availability impact on the deployment — no user interaction or privilege escalation step is required. …
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EUVD-2026-79551
GHSA-2v9r-796c-gqx8