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Fencer Intel
critical 9.8

CVE-2025-5306 in the critical feed json

Command Injection in Netflow path

published last yr. modified 4mo ago also EUVD-2025-19256

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
35.7%
EPSS 35.7% chance of exploitation in 30 days, percentile 98%
public exploits
1
Metasploit

Summary

Improper Neutralization of Special Elements in the Netflow directory field may allow OS command injection. This issue affects Pandora FMS 774 through 778

Is CVE-2025-5306 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Timeline

  1. First public exploit (Metasploit exploit/linux/http/pandora_fms_auth_netflow_rce)
  2. Published

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
last yr.

Exploit prediction

35.69% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

CVSS scores

assigned by version score vector
CNA 4.0 7.0 CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:H/VA:L/SC:L/SI:L/SA:L/S:N/AU:N/R:U/V:D/RE:M/U:Green
CNA 4.0 7.0 CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:H/VA:L/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:N/R:U/V:D/RE:M/U:Green
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Pandora FMS Pandora FMS

Classification

Weakness
  • CWE-77 Improper Neutralization of Special Elements used in a Command

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.