[ CVE-2026-12544 · Published 1 Oct 2026 ]
Vulnerability in Red Hat Satellite 6.16 for RHEL 8
CVSS 7.7
EPSS <1%1 agency advisoryNo fix listed yet
[ Description ]Official description
A flaw was found in Foreman. The foreman-rake initialization logic in /usr/share/foreman/config/settings.rb contains a vulnerable code pattern where configuration data is processed through two distinct executable layers. This creates a multi-stage execution chain that allows for both Server-Side Template Injection (SSTI) and insecure deserialization. This vulnerability can lead to remote code execution, total infrastructure compromise and supply chain risk.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.
[ Advisories ]Government CERT advisories
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BSI CERT-BundWID-SEC-2026-3712
Foreman: Multiple vulnerabilities Translated from German
[ References ]References
- access.redhat.com/errata/RHSA-2026:74503Vendor Advisory
- access.redhat.com/errata/RHSA-2026:74504Vendor Advisory
- access.redhat.com/errata/RHSA-2026:74505Vendor Advisory
- access.redhat.com/errata/RHSA-2026:74506Vendor Advisory
- access.redhat.com/security/cve/CVE-2026-12544Vendor Advisory
- bugzilla.redhat.com/show_bug.cgiIssue TrackingVendor Advisory
- www.openwall.com/lists/oss-security/2026/10/07/6Third Party Advisory