{"schema_version":"1.7.5","id":"GHSA-fwj4-6wgp-mpxm","published":"2026-03-17T15:36:23Z","modified":"2026-06-01T21:45:26.641319992Z","aliases":["CVE-2026-4324"],"summary":"Katello: Denial of Service and potential information disclosure via SQL injection","details":"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.","affected":[{"package":{"name":"katello","ecosystem":"RubyGems","purl":"pkg:gem/katello"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.19.1"}]}],"versions":["1.5.0","2.2.2","2.4.0","2.4.0.rc1","2.4.0.rc2","2.4.0.rc3","2.4.1","2.4.2","2.4.3","2.4.4","2.4.5","3.0.0","3.0.0.rc1","3.0.0.rc2","3.0.0.rc3","3.0.0.rc4","3.0.0.rc5","3.0.0.rc7","3.0.1","3.0.2","3.1.0","3.1.0.1","3.1.0.rc1","3.1.0.rc2.1","3.10.0","3.10.0.rc1","3.10.0.rc1.1","3.10.1","3.10.1.1","3.10.2","3.11.0","3.11.0.rc1","3.11.0.rc2","3.11.1","3.11.2","3.12.0","3.12.0.rc1","3.12.0.rc2","3.12.1","3.12.2","3.12.3","3.13.0","3.13.0.rc1","3.13.0.rc2","3.13.0.rc2.1","3.13.1","3.13.2","3.13.3","3.13.4","3.14.0","3.14.0.rc1","3.14.0.rc2","3.14.1","3.15.0","3.15.0.1","3.15.0.rc1","3.15.0.rc1.1","3.15.0.rc1.2","3.15.0.rc1.3","3.15.0.rc2","3.15.1","3.15.1.1","3.15.2","3.15.3","3.15.3.1","3.16.0","3.16.0.rc1","3.16.0.rc1.1","3.16.0.rc2","3.16.0.rc2.1","3.16.0.rc3","3.16.0.rc3.1","3.16.0.rc4","3.16.0.rc4.1","3.16.0.rc5","3.16.0.rc5.1","3.16.1","3.16.1.1","3.16.1.2","3.16.2","3.17.0","3.17.0.rc1","3.17.0.rc2","3.17.0.rc2.1","3.17.0.rc2.2","3.17.1","3.17.2","3.17.3","3.18.0","3.18.0.rc1","3.18.0.rc2","3.18.0.rc2.1","3.18.1","3.18.1.1","3.18.2","3.18.2.1","3.18.3","3.18.3.1","3.18.4","3.18.5","3.2.0","3.2.0.rc1","3.2.0.rc1.1","3.2.0.rc2","3.2.0.rc3","3.2.1","3.2.1.1","3.3.0","3.3.0.1","3.3.0.rc1","3.3.0.rc1.1","3.3.0.rc2","3.3.1","3.3.1.1","3.3.2","3.4.0","3.4.0.1","3.4.0.2","3.4.0.rc1","3.4.0.rc2","3.4.1","3.4.2","3.4.4","3.4.5","3.5.0","3.5.0.1","3.5.0.rc1","3.5.0.rc2","3.5.1","3.5.1.1","3.5.2","3.6.0","3.6.0.1.rc2","3.6.0.rc1","3.6.0.rc2","3.7.0","3.7.0.rc1","3.7.0.rc2","3.7.1","3.7.1.1","3.8.0","3.8.0.rc1","3.8.0.rc2","3.8.0.rc3","3.8.1","3.9.0","3.9.0.rc1","3.9.0.rc2","3.9.1","4.0.0","4.0.0.rc1","4.0.0.rc2","4.0.0.rc3","4.0.0.rc3.1","4.0.1","4.0.1.1","4.0.1.2","4.0.2","4.0.2.1","4.0.3","4.1.0","4.1.0.rc1","4.1.0.rc1.1","4.1.0.rc2","4.1.0.rc2.1","4.1.0.rc2.2","4.1.1","4.1.2","4.1.2.1","4.1.3","4.1.4","4.10.0","4.10.0.rc1","4.10.0.rc2","4.11.0","4.11.0.rc1","4.11.0.rc2","4.11.1","4.12.0","4.12.0.rc1","4.12.0.rc2","4.12.0.rc3","4.12.1","4.13.0","4.13.0.rc1","4.13.1","4.14.0","4.14.0.rc1","4.14.0.rc1.1","4.14.0.rc2","4.14.0.rc3","4.14.1","4.14.2","4.14.3","4.15.0","4.15.0.rc1","4.15.0.rc2","4.15.1","4.16.0","4.16.0.rc1","4.16.0.rc2","4.16.1","4.16.2","4.16.3","4.17.0","4.17.0.rc1","4.17.0.rc2","4.17.1","4.17.2","4.18.0","4.18.0.rc1","4.18.0.rc2","4.18.1","4.19.0.1","4.19.0.rc1","4.19.0.rc2","4.2.0.1","4.2.0.1.rc2","4.2.0.1.rc3","4.2.0.rc1","4.2.0.rc2","4.2.1","4.2.2","4.3.0","4.3.0.rc1","4.3.0.rc2","4.3.0.rc2.1","4.3.0.rc3","4.3.0.rc4","4.3.1","4.4.0","4.4.0.1","4.4.0.2","4.4.0.rc1","4.4.0.rc2","4.4.1","4.4.2","4.4.2.1","4.4.2.2","4.5.0","4.5.0.rc1","4.5.0.rc2","4.5.1","4.6.0","4.6.0.rc1","4.6.0.rc2","4.6.1","4.6.2","4.6.2.1","4.7.0","4.7.0.rc1","4.7.0.rc2","4.7.1","4.7.2","4.7.3","4.7.4","4.7.5","4.7.6","4.8.0","4.8.0.rc1","4.8.0.rc2","4.8.1","4.8.2","4.8.3","4.8.4","4.9.0","4.9.0.rc1","4.9.0.rc2","4.9.1","4.9.2"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-fwj4-6wgp-mpxm/GHSA-fwj4-6wgp-mpxm.json"}}],"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-4324"},{"type":"WEB","url":"https://github.com/Katello/katello/commit/a0a793b08d4f0a897ee985d79a687ad043f99e57"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:22326"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:5968"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:5970"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2026-4324"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2448349"},{"type":"PACKAGE","url":"https://github.com/Katello/katello"}],"database_specific":{"cwe_ids":["CWE-89"],"github_reviewed":true,"github_reviewed_at":"2026-03-18T17:25:29Z","nvd_published_at":"2026-03-17T14:16:19Z","severity":"MODERATE"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L"}]}