RCE in Nagios Fusion

CVE-2020-28905

Improper Input Validation in Nagios Fusion 4.1.8 and earlier allows an authenticated attacker to execute remote code via table pagination.

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.262 (97.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Nagios Fusion
N/a — versions n/a

Weakness classification (CWE)

CWE-94 — Code Injection

Public proof-of-concept exploits

ARPSyndicate/cve-scores

References

cve@mitre.org (x_refsource_MISC, Release Notes, Vendor Advisory)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (VDB Entry, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-28905?: CVE-2020-28905 is a high-severity vulnerability in Nagios Fusion, classified under Code Injection. CVSS score: 8.8/10. Published 2021-05-24.
How severe is CVE-2020-28905?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2020-28905 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.