What is the CVSS score of CVE-2026-4324?

CVE-2026-4324 has a CVSS 3.1 base score of 5.4 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L. EPSS exploitation probability: 0.1%.

Which versions of Red Hat are affected by CVE-2026-4324?

Organizations using A flaw was found in the Katello should be aware of moderate risk from CVE-2026-4324, a SQL injection vulnerability rated CVSS 5.4.. A patch is available.

How to fix or mitigate CVE-2026-4324?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Validate input sanitization for user-controlled parameters.

Red Hat CVE-2026-4324

EUVD-2026-12572 MEDIUM

SQL Injection (CWE-89)

2026-03-17 redhat

GHSA-fwj4-6wgp-mpxm

Red Hat SQLi Denial Of Service

5.4

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.4 MEDIUM

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

Red Hat

5.4 MEDIUM

qualitative

Primary rating from NVD.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

Low

Lifecycle Timeline

Patch released

Mar 31, 2026 - 21:13 nvd

Patch available

EUVD ID Assigned

Mar 17, 2026 - 20:30 euvd

EUVD-2026-12572

Analysis Generated

Mar 17, 2026 - 20:30 vuln.today

CVE Published

Mar 17, 2026 - 13:52 nvd

MEDIUM 5.4

DescriptionCVE.org

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.

AnalysisAI

SQL injection in the Katello plugin for Red Hat Satellite 6 allows authenticated remote attackers to execute arbitrary SQL commands via the sort_by parameter in the /api/hosts/bootc_images endpoint. An attacker can exploit this flaw to trigger database errors causing denial of service or conduct blind SQL injection attacks to extract sensitive information from the database. No patch is currently available for this vulnerability.