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.
References
| Link | Resource |
|---|---|
| https://access.redhat.com/errata/RHSA-2026:74503 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2026:74504 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2026:74505 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2026:74506 | Vendor Advisory |
| https://access.redhat.com/security/cve/CVE-2026-12544 | Vendor Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=2489992 | Issue Tracking Vendor Advisory |
| http://www.openwall.com/lists/oss-security/2026/10/07/6 | Third Party Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
| AND |
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Configuration 3 (hide)
| AND |
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Configuration 4 (hide)
| AND |
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Configuration 5 (hide)
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Configuration 6 (hide)
| AND |
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History
08 Oct 2026, 13:15
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Redhat
Redhat satellite Theforeman foreman Theforeman Redhat enterprise Linux |
|
| CPE | cpe:2.3:a:redhat:satellite:6.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* cpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:* cpe:2.3:a:theforeman:foreman:-:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* |
|
| References | () https://access.redhat.com/errata/RHSA-2026:74503 - Vendor Advisory | |
| References | () https://access.redhat.com/errata/RHSA-2026:74504 - Vendor Advisory | |
| References | () https://access.redhat.com/errata/RHSA-2026:74505 - Vendor Advisory | |
| References | () https://access.redhat.com/errata/RHSA-2026:74506 - Vendor Advisory | |
| References | () https://access.redhat.com/security/cve/CVE-2026-12544 - Vendor Advisory | |
| References | () https://bugzilla.redhat.com/show_bug.cgi?id=2489992 - Issue Tracking, Vendor Advisory | |
| References | () http://www.openwall.com/lists/oss-security/2026/10/07/6 - Third Party Advisory |
07 Oct 2026, 07:17
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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02 Oct 2026, 17:17
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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02 Oct 2026, 00:17
| Type | Values Removed | Values Added |
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| References |
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01 Oct 2026, 17:17
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-10-01 17:17
Updated : 2026-10-08 13:15
NVD link : CVE-2026-12544
Mitre link : CVE-2026-12544
CVE.ORG link : CVE-2026-12544
JSON object : View
Products Affected
redhat
- satellite
- enterprise_linux
theforeman
- foreman
CWE
CWE-502
Deserialization of Untrusted Data
