Fiche vulnérabilité
CVE-2021-47691 : faille moyenne Nagios XI (CVSS 5.1)
Description
The Core Config Manager (CCM) in Nagios XI versions prior to CCM 3.1.1 / Nagios XI 5.8.2 contains multiple cross-site scripting (XSS) vulnerabilities via the Services page affecting the config_name and service_description fields. 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.
En bref
- Sévérité
- Moyenne (CVSS 5.1)
- Vecteur CVSS
- 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
- Exploitation active
- Non signalée par la CISA
- Publication
- 30 oct. 2025
- Dernière mise à jour
- 17 nov. 2025
Produits concernés
- Nagios XI
Correctif et mesures
Nagios addresses this vulnerability as "Fixed XSS security vulnerabilities in config_name and service_description on the Services page."