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Vulnerability DatabaseCVE-2021-35478

CVE-2021-35478: 
Nagios Log Server vulnerability analysis and mitigation

Nagios Log Server before 2.1.9 contains Reflected XSS in the dropdown box for the alert history and audit log function. All parameters used for filtering are affected. This affects users who open a crafted link or third-party web page.

Source: NVD

Related Nagios Log Server vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-34277CRITICAL9.4
  • Nagios Log ServerNagios Log Server
  • cpe:2.3:a:nagios:log_server
NoNoOct 30, 2025
CVE-2025-34274CRITICAL9.3
  • Nagios Log ServerNagios Log Server
  • cpe:2.3:a:nagios:log_server
NoNoOct 30, 2025
CVE-2025-34298HIGH8.7
  • Nagios Log ServerNagios Log Server
  • cpe:2.3:a:nagios:log_server
NoNoOct 30, 2025
CVE-2025-34322HIGH8.6
  • Nagios Log ServerNagios Log Server
  • cpe:2.3:a:nagios:log_server
NoNoNov 17, 2025
CVE-2025-34323HIGH8.5
  • Nagios Log ServerNagios Log Server
  • cpe:2.3:a:nagios:log_server
NoNoNov 17, 2025

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