Rubygem-katello: katello: denial of service and potential information disclosure via sql injection
Summary
| CVE | CVE-2026-4324 |
|---|---|
| State | PUBLISHED |
| Assigner | redhat |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-03-17 14:16:19 UTC |
| Updated | 2026-06-01 19:16:54 UTC |
| Description | 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. |
Risk And Classification
Primary CVSS: v3.1 5.4 MEDIUM from [email protected]
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
EPSS: 0.001150000 probability, percentile 0.298670000 (date 2026-06-02)
Problem Types: CWE-89 | CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Secondary | 5.4 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L |
| 3.1 | CNA | CVSS | 5.4 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
LowUser Interaction
NoneScope
UnchangedConfidentiality
LowIntegrity
NoneAvailability
LowCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:3.14.0.14-1.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:0.1.23-0.3.el9pc * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:1.2.0-0.1.el9pc * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:4.2.28-0.1.el9pc * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:2.22.3-1.el9pc * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:3.27.10-2.el9pc * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:1.5.1-1.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:0.4.3-1.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:4.16.0.14-1.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:0.13.0-1.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:6.17.7-1.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:0.0.3-4.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:3.14.0.14-1.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:0.1.23-0.3.el9pc * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:1.2.0-0.1.el9pc * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:4.2.28-0.1.el9pc * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:2.22.3-1.el9pc * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:3.27.10-2.el9pc * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:1.5.1-1.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:0.4.3-1.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:4.16.0.14-1.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:0.13.0-1.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:6.17.7-1.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.17 For RHEL 9 | unaffected 0:0.0.3-4.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.18 For RHEL 9 | unaffected 0:4.18.0.9-1.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6.19 For RHEL 9 | unaffected 0:4.20.0.4-1.el9sat * rpm | Not specified |
| CNA | Red Hat | Red Hat Satellite 6 | Not specified | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| access.redhat.com/errata/RHSA-2026:5968 | [email protected] | access.redhat.com | |
| access.redhat.com/errata/RHSA-2026:22326 | [email protected] | access.redhat.com | |
| access.redhat.com/errata/RHSA-2026:5970 | [email protected] | access.redhat.com | |
| bugzilla.redhat.com/show_bug.cgi | [email protected] | bugzilla.redhat.com | |
| access.redhat.com/security/cve/CVE-2026-4324 | [email protected] | access.redhat.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Additional Advisory Data
| Source | Time | Event |
|---|---|---|
| CNA | 2026-03-17T12:28:40.127Z | Reported to Red Hat. |
| CNA | 2026-03-17T13:18:00.000Z | Made public. |
Workarounds
CNA: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
There are currently no legacy QID mappings associated with this CVE.