CVE-2026-1961: satellite 6.0; +6 more affected products

Affected technology

satellite · from 6.16 (inclusive), before 6.16.7 (exclusive)
redhat

satellite · from 6.17 (inclusive), before 6.17.7 (exclusive)
redhat

foreman · before 3.16.3 (exclusive)
theforeman

foreman · from 3.17.0 (inclusive), before 3.17.2 (exclusive)
theforeman

foreman · from 3.18.0 (inclusive), before 3.18.1 (exclusive)
theforeman

satellite · from 6.18 (inclusive), before 6.18.4 (exclusive)
redhat

satellite · 6.0
redhat

Red Hat Satellite 6.16 for RHEL 8 · Exact affected versions not specified by the source
Red Hat

Red Hat Satellite 6.16 for RHEL 9 · Exact affected versions not specified by the source
Red Hat

Red Hat Satellite 6.17 for RHEL 9 · Exact affected versions not specified by the source
Red Hat

Red Hat Satellite 6.18 for RHEL 9 · Exact affected versions not specified by the source
Red Hat

Red Hat Satellite 6 · Exact affected versions not specified by the source
Red Hat

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · User interaction required

Attack conditions (NVD, CVSS 3.1): Network (remote) · No privileges required · User interaction required

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · Low privileges required · User interaction required

What an attacker can do

A remote attacker could exploit a command injection vulnerability in Foreman's WebSocket proxy implementation. Vendor/CNA’s CVSS 3.1 assessment (base score 8.0/10) rates confidentiality, integrity and availability impact as high. NVD’s CVSS 3.1 assessment (base score 8.8/10) rates confidentiality, integrity and availability impact as high. Source advisory’s CVSS 3.1 assessment (base score 8.0/10) rates confidentiality, integrity and availability impact as high.