SQL Injection in Red Hat Satellite 6
CVE-2026-4324
A flaw was found in the Katello plugin for Red Hat Satellite. This vulnerability, caused by improper sanitization of user-provided input, allows a remote attacker to inject arbitrary SQL commands into the sort_by parameter of the /api/hosts/bootc_images API endpoint. This can lead to a Denial of Service (DoS) by triggering database errors, and potentially enable Boolean-based Blind SQL injection, which could allow an attacker to extract sensitive information from the database.
Vulnerability class: SQL Injection
EPSS: 0.003 (17.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L.
Affected products
- Red Hat Satellite 6
- Red Hat Satellite 6.17 For Rhel 9 — versions 0:3.14.0.14-1.el9sat, 0:0.1.23-0.3.el9pc, 0:1.2.0-0.1.el9pc
- Red Hat Satellite 6.18 For Rhel 9 — versions 0:4.18.0.9-1.el9sat
- Red Hat Satellite 6.19 For Rhel 9 — versions 0:4.20.0.4-1.el9sat
Weakness classification (CWE)
References
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory)
- secalert@redhat.com (x_refsource_REDHAT, vdb-entry)
- secalert@redhat.com (x_refsource_REDHAT, issue-tracking)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory)
Frequently asked questions
- What is CVE-2026-4324?
- CVE-2026-4324 is a medium-severity vulnerability in Red Hat Satellite 6, classified under SQL Injection. CVSS score: 5.4/10. Published 2026-03-17.
- How severe is CVE-2026-4324?
- Medium severity. CVSS v3 base score is 5.4 out of 10.