SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-2684

Vulnerability in the Oracle User Management component of Oracle E-Business Suite (subcomponent: Registration Process).

MEDIUM 4.9EPSS 1.46%

Does this matter?

Lower severity and a low EPSS score (1.46%). Track it; it rarely justifies an emergency change on its own.

Description

Vulnerability in the Oracle User Management component of Oracle E-Business Suite (subcomponent: Registration Process). Supported versions that are affected are 12.1.3, 12.2.3, 12.2.4, 12.2.5, 12.2.6 and 12.2.7. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle User Management. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle User Management accessible data. CVSS 3.0 Base Score 4.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N).

CVSS 3.0
4.9 MEDIUMCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
EPSS
1.46% probability · 73th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
oracle/e-business suite
Source
secalert_us@oracle.com
EPSS trend
0%3%5%27 October 2026: 1.46%27 October 202627 October 2026

EPSS 1.5% 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.