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8.8

Oracle Siebel CRM Cloud Manager Takeover via HTTP

CVE-2026-46921 · published 4 months ago
Summary

If an attacker gains access to your Oracle Siebel CRM Cloud Manager via the internet, they may be able to take control of your system. This affects versions 17.0-26.5 of Oracle Siebel CRM Cloud Manager. To protect yourself, update to a patched version or apply the necessary fixes as soon as possible.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
oracle siebel_cloud_manager >= 17.0, <= 26.5
cpe:2.3:a:oracle:siebel_cloud_manager:*:*:*:*:*:*:*:*
Original advisory text
Vulnerability in the Siebel CRM Cloud Applications product of Oracle Siebel CRM (component: Siebel Cloud Manager). Supported versions that are affected are 17.0-26.5. Easily exploitable vulnerabil...
Vulnerability in the Siebel CRM Cloud Applications product of Oracle Siebel CRM (component: Siebel Cloud Manager). Supported versions that are affected are 17.0-26.5. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Siebel CRM Cloud Applications. Successful attacks of this vulnerability can result in takeover of Siebel CRM Cloud Applications. 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).
References
Fix within
Internet-facing 14 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit
  • Gives an attacker full control
Severity
8.8 High
Exploitation
<1% chance of attack within 30 days
Type
CWE-269Improper Privilege Management
CWE-284Improper Access Control
CWE-287Improper Authentication
CWE-306Missing Authentication for Critical Function
Timeline
Published17 Jun 2026
Updated4 Nov 2026
First seen18 Jun 2026
Sources
CVE-2026-46921 · NVD
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