What is CVE-2026-34188?

CVE-2026-34188 is a high-severity vulnerability in Artica Pandora Fms, classified under OS Command Injection. CVSS score: 7.2/10. Published 2026-04-13.

How severe is CVE-2026-34188?

High severity. CVSS v3 base score is 7.2 out of 10.

RCE in Artica Pandora Fms

CVE-2026-34188

Improper Neutralization of Special Elements used in an OS Command vulnerability allows OS Command Injection via Event Response execution. This issue affects Pandora FMS: from 777 through 800

Vulnerability class: Command Injection (OS Command Injection)

Published 2026-04-13 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.017 (76.5th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 76th percentile — 76.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.011 · newest: 0.017 · change: +0.006

Affected products

Artica Pandora Fms
Pandora Fms — versions 777

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

pandorafms.com/en/security/common-vulnerabilities-and-exposures/ (Vendor Advisory)

Frequently asked questions

What is CVE-2026-34188?: CVE-2026-34188 is a high-severity vulnerability in Artica Pandora Fms, classified under OS Command Injection. CVSS score: 7.2/10. Published 2026-04-13.
How severe is CVE-2026-34188?: High severity. CVSS v3 base score is 7.2 out of 10.