CVE-2026-107443
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Authenticated Information Disclosure in Foreman Provisioning Templates

Publication date: 2026-11-12

Last updated on: 2026-11-12

Assigner: redhat-SADP

Description
A flaw was found in Foreman. An authenticated user with view_hosts privileges can retrieve rendered provisioning template content for a host via the hosts template API endpoint, disclosing sensitive data such as the host root password. This is an incomplete fix of CVE-2026-96659, which hardened the web UI preview path but left the API host-template render path authorized for Viewer-level users.

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Meta Information

Published
2026-11-12
Last Modified
2026-11-12
Generated
2026-11-12
AI Q&A
2026-11-12
EPSS Evaluated
N/A
NVD
CVE-2026-107443
EUVD
EUVD-2026-124670

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Red Hat Red Hat Satellite 6 *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-862 The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

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Executive Summary

CVE-2026-107443 is a vulnerability in Foreman where an authenticated user with view_hosts privileges can retrieve rendered provisioning template content for a host via the hosts template API endpoint. This exposes sensitive data such as the host root password.

Detection Guidance

Monitor API access logs for unauthorized requests to the hosts template endpoint (/api/v2/hosts/:id/template/:kind). Check for users with view_hosts permissions accessing sensitive template content. Review Foreman audit logs for suspicious template rendering activities.

Impact Analysis

An attacker with view_hosts permissions could access sensitive information like host root passwords, leading to unauthorized access or potential privilege escalation if Safemode protections are disabled.

Mitigation Strategies
  • Remove view_hosts permissions from untrusted users.
  • Restrict access to the affected API endpoint via network policies or firewall rules.
  • Limit provisioning output access to trusted administrators only.
  • Rotate host root credentials if Viewer-role users may have accessed the endpoint.

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