CVE-2026-12544

highpriority · track · 31EPSS 0.002 · 13 %ileDEUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.22% (13th) EPSS

CVSS 7.7 · high

Is it mine?

8 products

Check your exposure

Who says so?

2 sources

cert_bund · nvd

EPSS · scored 2026-10-26

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.

cvss

Technical severity, 0–10. One row per scoring source.

7.7

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.17.7highCVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:Hprimary · secalert@redhat.com USexploitability 1.1 · impact 6

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-502US

affected products (8)

Products and version ranges known to be affected.

Open Source Foremanall versionscert_bundDEcpe:/a:theforeman:foreman:-
Red Hat Enterprise Linuxall versionscert_bundDEcpe:/o:redhat:enterprise_linux:-
redhat satellite= 6.0nvdUScpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:*
redhat satellite6.16 → 6.16.4nvdUScpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:*
redhat satellite6.17 → 6.17.12nvdUScpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:*
redhat satellite6.18 → 6.18.10nvdUScpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:*
redhat satellite6.19 → 6.19.5nvdUScpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:*
theforeman foremanall versionsnvdUScpe:2.3:a:theforeman:foreman:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2026-3712Foreman: Mehrere SchwachstellenDeutsch2026-10-01csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Foreman ausnutzen, um beliebigen Programmcode auszuführen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren und vertrauliche Informationen offenzulegen.

sources

Which sources assert this record, and when.

cert_bund nvd NVD CVE.org MITRE

published 2026-10-01modified 2026-10-08

references (7) nvd

External citations — patches, advisories, analysis.

http://www.openwall.com/lists/oss-security/2026/10/07/6Third Party Advisory
https://access.redhat.com/errata/RHSA-2026:74503Vendor Advisory
https://access.redhat.com/errata/RHSA-2026:74504Vendor Advisory
https://access.redhat.com/errata/RHSA-2026:74505Vendor Advisory
https://access.redhat.com/errata/RHSA-2026:74506Vendor Advisory
https://access.redhat.com/security/cve/CVE-2026-12544Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2489992Issue TrackingVendor Advisory

scry

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