CVE-2026-34188 HIGH

CVE-2026-34188: OS Command Injection in Event Response Execution

Vendor Pandora Fms
Product Pandora FMS
Weakness CWE-78
Published April 13, 2026
Last update April 13, 2026
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:L/SC:L/SI:L/SA:L/S:N/AU:N/R:U/V:C/RE:M/U:Amber

What the vulnerability does

01Description

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

Key dates

02Disclosure timeline

April 13, 2026 CVE published
April 13, 2026 Record updated