CVE-2023-7318

Nagios XI < 2024R1.0.2 XSS via Core Command Expansion

CVSS 5.1 MEDIUMEPSS 0.5%CWE-79

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.1EPSS 0.5%KEV nãoPoC —Patch referenciado

Lifecycle

30 Oct 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Nagios XI versions prior to < 2024R1.0.2 are vulnerable to cross-site scripting (XSS) via the Nagios Core Command Expansion page. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a victim's browser.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Affected products

Nagios · XI

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References

https://www.nagios.com/changelog/nagios-xi/2024r1-0-2/https://www.nagios.com/products/security/#nagios-xi https://www.vulncheck.com/advisories/nagios-xi-xss-via-core-command-expansion