PT-2026-49997 · Oracle · Siebel Apps - Marketing

CVE-2026-46890

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Published

2026-06-16

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Updated

2026-06-18

CVSS v3.1

9.8

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Oracle Siebel CRM Siebel Apps - Marketing versions 17.0 through 26.5
Description An issue in the Marketing component of the Siebel Apps - Marketing product allows an unauthenticated attacker with network access via HTTP to compromise the system. Successful exploitation can result in a complete takeover of Siebel Apps - Marketing.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Access Control

Missing Authentication

Improper Authentication

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Weakness Enumeration

Related Identifiers

CVE-2026-46890

Affected Products

Siebel Apps - Marketing