CVE-2026-101446

CRITICAL

Summary

generated automatically from NVD data

CVE-2026-101446 affects the Siebel Cloud Manager component of Oracle Siebel CRM's Siebel CRM Cloud Applications, in supported versions 17.0 through 26.9. A low-privileged attacker with network access over HTTP can easily exploit it, and a successful attack could lead to takeover of Siebel CRM Cloud Applications. Because of a scope change, additional products may also be significantly affected. The CVSS 3.1 base score is 9.9 (Critical), with high confidentiality, integrity and availability impacts.

NVD description

Vulnerability in the Siebel CRM Cloud Applications product of Oracle Siebel CRM (component: Siebel Cloud Manager). Supported versions that are affected are 17.0-26.9. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Siebel CRM Cloud Applications. While the vulnerability is in Siebel CRM Cloud Applications, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Siebel CRM Cloud Applications. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

EPSS · FIRST.org

0.45%probability of exploitation in the next 30 days

Higher than 37% of scored CVEs

EPSS (Exploit Prediction Scoring System) estimates, from observed exploitation activity, how likely a CVE is to be exploited in the next 30 days. It complements CVSS, which measures severity, not likelihood. Score of 2026-10-21, recomputed daily by FIRST.org.

In-depth analysis on cveo.tech

We've published a detailed analysis of this CVE — exploitation, IOCs and mitigation.