CVE-2026-34186 SQL Injection in Custom Fields leads to Database Compromise

High 8.7 Published 13 Apr 2026 Updated 13 Apr 2026

Attackers can inject SQL commands via custom fields to compromise the database, requiring administrators to upgrade Pandora FMS.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2026-34186?

CVE-2026-34186 is a high-severity SQL injection vulnerability in Artica Pandora Fms, published on 13 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Improper Neutralization of Special Elements used in an SQL Command vulnerability allows SQL Injection via custom fields. This issue affects Pandora FMS: from 777 through 800

Weakness: CWE-89

Which versions are affected by CVE-2026-34186?

It affects 1 product.

Products include Artica Pandora Fms.

How do I fix CVE-2026-34186?

No fix has been published for CVE-2026-34186 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2026-34186 being exploited?

There is no known exploitation of CVE-2026-34186 in the wild and no public exploit code.

All Artica Pandora Fms vulnerabilities

Sources

Also known as GHSA-4hgf-5jwc-7v3g.