SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2017-3470

Vulnerability in the Oracle Communications Security Gateway component of Oracle Communications Applications (subcomponent: Network).

MEDIUM 5.3EPSS 1.67%

Does this matter?

Lower severity and a low EPSS score (1.67%). Track it; it rarely justifies an emergency change on its own.

Description

Vulnerability in the Oracle Communications Security Gateway component of Oracle Communications Applications (subcomponent: Network). The supported version that is affected is 3.0.0. Easily "exploitable" vulnerability allows unauthenticated attacker with network access via ICMP Ping to compromise Oracle Communications Security Gateway. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Communications Security Gateway. CVSS 3.0 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).

CVSS 3.0
5.3 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS
1.67% probability · 77th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
oracle/communications security gateway
Source
secalert_us@oracle.com
EPSS trend
0%3%5%27 October 2026: 1.67%27 October 202627 October 2026

EPSS 1.7% 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.