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Vulnerability record · CVE-2023-0462 · published 20 September 2023

CVE-2023-0462: Theforeman foreman code injection vulnerability

Theforeman · Foreman

An arbitrary code execution flaw was found in Foreman. This issue may allow an admin user to execute arbitrary code on the underlying operating system by setting global parameters with a YAML payload.

9.1 CVSS 3.1 Critical EPSS 0.96% · top 40.0% CWE-94 · Code injection
9.1CVSS 3.1 base score
0.96%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

An arbitrary code execution flaw was found in Foreman. This issue may allow an admin user to execute arbitrary code on the underlying operating system by setting global parameters with a YAML payload.

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://access.redhat.com/security/cve/CVE-2023-0462 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2162970 Issue TrackingThird Party Advisory
https://access.redhat.com/security/cve/CVE-2023-0462 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2162970 Issue TrackingThird Party Advisory

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Source: NIST National Vulnerability Database (record CVE-2023-0462), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.