CVE-2026-96659 Foreman - Broken Access Control

Foreman contains an information disclosure and command execution vulnerability caused by insufficient access control in template preview endpoints, letting authenticated low-level Viewer users access sensitive data and execute commands under insecure configurations.

CVSS base score 9.1 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.33% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Broken Access Control
Impact
Information Disclosure, Remote Code Execution
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L
Published
1 October 2026
Updated
15 October 2026
Weakness
CWE-267

Vendor fix

Update to the latest Foreman version with security patches applied.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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