CVE-2026-70910CWE-284broken-access-control

CVE-2026-70910

High · published August 19, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
34.6
In the wild
Unconfirmed
What it is

Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM (component: REST). Supported versions that are affected are 17.0-26.6. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel CRM Integration. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Siebel CRM Integration accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00414 · 34.6th percentile
Weakness
CWE-284 · Improper Access Control
Published
2026-08-19T01:17Z
Affected products (1)
ProductVersionsFixed in
oracle/siebel_crm≥ 17.0, ≤ 26.6—
References (1)
https://www.oracle.com/security-alerts/cspuaug2026.html · [email protected]
EPSS history
Timeline
  • 18 AUG 21:02Z
    Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM (component: REST)
    cvelistv5