SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-2789

Vulnerability in the Siebel Core - Server Framework component of Oracle Siebel CRM (subcomponent: Services).

MEDIUM 5.0EPSS 0.95%

Does this matter?

Lower severity and a low EPSS score (0.95%). Track it; it rarely justifies an emergency change on its own.

Description

Vulnerability in the Siebel Core - Server Framework component of Oracle Siebel CRM (subcomponent: Services). The supported version that is affected is 17.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Siebel Core - Server Framework. While the vulnerability is in Siebel Core - Server Framework, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Siebel Core - Server Framework accessible data. CVSS 3.0 Base Score 5.0 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N).

CVSS 3.0
5.0 MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
EPSS
0.95% probability · 61th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
oracle/siebel core-server framework
Source
secalert_us@oracle.com
EPSS trend
0%3%5%27 October 2026: 0.95%27 October 202627 October 2026

EPSS 0.9% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.