Vulnerability · Published Apr 13, 2026 · Assigned by PandoraFMS
CVE-2026-34188OS Command Injection in Event Response Execution
High 7.5
In plain English
A high-severity OS command injection in Pandora FMS from Pandora FMS. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 65% of all known vulnerabilities).
Severity (CVSS 4.0)7.5High
Exploit odds (30 days)1.1%top 34.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Pandora FMS | Pandora FMS | 777 – through 800 |
Weakness: CWE-78 · 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