All vulnerabilities

Servers and applications

CVE-2021-37349

Nagios XI before version 5.8.5 is vulnerable to local privilege escalation because cleaner.php does not sanitise input read from the database.

Severity
High 7.8
Published
13 Aug 2021
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
5.8.5
Sources
NVD

Affected software

SoftwareAffected versions
Nagios XIServers and applications · cpe:a:nagios:nagios_xi
  • Every version before 5.8.5

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-37349
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-37349