SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2017-18389

cPanel before 68.0.15 allows string format injection in dovecot-xaps-plugin (SEC-318).

MEDIUM 6.3EPSS 0.71%

Does this matter?

Lower severity and a low EPSS score (0.71%). Track it; it rarely justifies an emergency change on its own.

Description

cPanel before 68.0.15 allows string format injection in dovecot-xaps-plugin (SEC-318).

CVSS 3.0
6.3 MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
EPSS
0.71% probability · 53th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-74
Affected
cpanel/cpanel
Source
cve@mitre.org
EPSS trend
0%3%5%27 October 2026: 0.71%27 October 202627 October 2026

EPSS 0.7% 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.