CVE-2026-46887
CRITICALOracle Siebel Apps - Marketing 17.0-26.5 - Unauthenticated Remote Code Execution via HTTP
Title source: llmDescription
Vulnerability in the Siebel Apps - Marketing product of Oracle Siebel CRM (component: Marketing). Supported versions that are affected are 17.0-26.5. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel Apps - Marketing. Successful attacks of this vulnerability can result in takeover of Siebel Apps - Marketing. 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).
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
Oracle Advisory
https://www.oracle.com/security-alerts/cspujun2026.html
Scores
CVSS v3
9.8
EPSS
0.0047
EPSS Percentile
37.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-284
Status
published
Products (2)
oracle/siebel_apps_-_marketing
17.0 - 26.5
Oracle Corporation/Siebel Apps - Marketing
17.0 - 26.5
Published
Jun 17, 2026
Tracked Since
Jun 17, 2026