CVE-2026-79834High· 7.4▾ TwilightA security vulnerability in HPE NonStop SQL/MX SQLCAT may allow an unauthenticated user to perform unauthorized command execution.
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 40.7 · likelihood 0 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
A security vulnerability in HPE NonStop SQL/MX SQLCAT may allow an unauthenticated user to perform unauthorized command execution.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-79837High· 7.3A vulnerability in HPE NonStop SQL/MX UDR SERVER may allow a crafted message to cause process termination, service disruption or memory corruption, resulting in undefined behavior.
CVE-2026-79836Medium· 6.4A vulnerability HPE NonStop SQL/MX Run-Time Statistics may allow an attacker to cause memory corruption and null pointer dereference, potentially leading to process crash, DoS or information disclosure.
CVE-2026-79835Low· 2.8A crafted input message can cause a buffer overflow in HPE Nonstop KMS Server.
CVE-2026-79829High· 8.2A security vulnerability in HPE NonStop HTTP WEBSERVER can cause memory corruption which may result in a system halt.
CVE-2026-79821High· 8.2A security vulnerability in HPE NonStop SOAP 4.0 may cause memory corruption resulting in a system down.
CVE-2026-76661High· 7.6A vulnerability in HPE NonStop QIOMON allows an out-of-bounds write that can corrupt buffer data.