High severity · published Oct 15, 2026
CVE-2026-79834
HPE NonStop SQL/MX SQLCAT - Unauthorized command execution vulnerability
7.4
CVSS
0.6%
EPSS
No
On KEV
Description
A security vulnerability in HPE NonStop SQL/MX SQLCAT may allow an unauthenticated user to perform unauthorized command execution.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 47% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HN
HPE NonStop SQL/MX SQLCAT · Hewlett Packard Enterprise
T1055L40 and earlier · source: vendor
Affected product
HN
HPE NonStop SQL/MX SQLCAT
Hewlett Packard Enterprise