Description
A flaw was found in Foreman. This vulnerability allows an authenticated remote attacker with low-level read permissions to achieve arbitrary code execution on the underlying server. By manipulating the permitted methods list within the template rendering engine, an attacker can bypass the safemode sandbox isolation and execute unauthorized commands directly on the host system.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- RedHat / satellite6.16 – 6.16.4
- theforeman / foreman2.0.1
- theforeman / foreman3.19.0 – 3.19.0
- theforeman / foreman3.19.1 – 3.19.1
- theforeman / foreman5.0.0 – 5.0.0
References
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2026:74503
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2026:74504
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2026:74505
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2026:74506
- VENDOR_ADVISORYhttps://access.redhat.com/security/cve/CVE-2026-96658
- MISChttps://bugzilla.redhat.com/show_bug.cgi?id=2534185
Updated 22m ago · 8 sources