CVE-2020-28904
CVSS v3
9.8
CRITICAL
EPSS Score
3.6 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Execution with Unnecessary Privileges in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation as nagios via installation of a malicious component containing PHP code.
Technical details
- Published
- 2021-05-24
Frequently asked questions
What is CVE-2020-28904?
Execution with Unnecessary Privileges in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation as nagios via installation of a malicious component containing PHP code.
Is CVE-2020-28904 actively exploited?
Active exploitation of CVE-2020-28904 has not been confirmed. Its EPSS score was 3.6% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-28904?
CVE-2020-28904 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2020-28904 affecting your environment?
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