Critical severity · published Sep 9, 2026
CVE-2026-67401
A vulnerability in cPanel allows a mail-enabled account to achieve remote code execution as root through SQLi in EmailTrack component
9.9
CVSS
0.9%
EPSS
No
On KEV
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 58% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CP
cPanel · WebPros
before 11.134.0.55; before 11.136.0.39; before 11.138.0.4; before 11.138.1.9; before 11.110.0.143 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-67401
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-67401
support.cpanel.net
https://support.cpanel.net/hc/en-us/articles/43187903921559-Security-CVE-2026-67401-SQL-Injection-Vulnerability-in-cPanel-s-EmailTrack-Functionality-September-8-2026
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