CVE-2026-46919CWE-284CWE-287CWE-306broken-access-control

CVE-2026-46919

Critical · published June 17, 2026

CVSS v3.1
9.8
EPSS
1%
Percentile
42.4
In the wild
Unconfirmed
What it is

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 unauthenticated 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 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00508 · 42.4th percentile
Weaknesses
CWE-284 · Improper Access Control; CWE-287 · Improper Authentication; CWE-306 · Missing Authentication for Critical Function
Published
2026-06-17T14:54Z
Affected products (1)
ProductVersionsFixed in
oracle/siebel_crm≥ 17.0, ≤ 26.5—
References (1)
https://www.oracle.com/security-alerts/cspujun2026.html · [email protected]
EPSS history
Timeline
  • 16 JUN 19:27Z
    Vulnerability in the Siebel CRM Cloud Applications product of Oracle Siebel CRM (component: Siebel Cloud Manager)
    cvelistv5