5.3Medium

Oracle Siebel Crm

CVE-2025-30758

Vulnerability in the Siebel CRM End User product of Oracle Siebel CRM (component: User Interface). Supported versions that are affected are 25.0-25.5. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel CRM End User. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Siebel CRM End User accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

What this means for your business

  • It affects Oracle Siebel Crm. It matters if your company, or a supplier that handles your data, runs it.
  • An attacker can use it remotely, over a network, without a login, and without anyone at your company clicking anything.

What to do

  1. 1Check whether your company or your suppliers run Oracle Siebel Crm, and which version. The affected versions are listed further down this page.
  2. 2If you do, apply the vendor's fix. A patch or vendor advisory has been published.

Not sure if your company is exposed?

Fastnexa’s certified penetration testers can check whether attackers could use this flaw, or others like it, against your websites, apps and network. The full test is free for our first 10 founding clients until 31 December 2026.

Scoring

CVSS
5.3 (v3.1)
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness
CWE-200
Assigned by
secalert_us@oracle.com

Dates

Published
2025-07-15
Last modified
2026-09-02
Sources
NVD

Affected products

  • Oracle Siebel Crm25.0 - 25.5

As listed in the NVD configuration data. Not a statement about your estate.

References