Medium5.9Red Hat Linux

Medium [CVE-2026-41889] SQL injection via specific SQL query conditions

This medium-severity Red Hat Linux advisory covers CVE-2026-41889 affecting caddy-main, cosign-main, go-fdo-server-main.

CVE-2026-41889 Published May 8, 2026

CVE-2026-41889

Affected products & platforms

Red Hat LinuxUnclassified

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Summary

SQL injection via specific SQL query conditions. Red Hat rates this moderate (CVSS 5.9).

Weakness: CWE-89. Affected package(s): caddy-main, cosign-main, go-fdo-server-main.

Resolved in Red Hat advisory RHSA-2026:16133 — update the affected packages (`sudo dnf update`).

Affected products named by the advisory: Red Hat Enterprise Linux.

Affected versions

caddy-main-2.11.3-0.1.hum1
cosign-main-3.1.1-0.1.hum1
go-fdo-server-main-1.0.1-0.2.hum1

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Fixed versions

RHSA-2026:16133

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Mitigation checklist

Recommended fix / mitigation

Update the affected package(s) to the fixed version shipped in RHSA-2026:16133 (`sudo dnf update` / `yum update`).

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

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