CVE-2021-47697 describes a cross-site scripting (XSS) vulnerability in Nagios XI versions prior to 5.8.0, specifically within the Views feature's URL handling. This medium-severity vulnerability (CVSS 5.4) allows an authenticated attacker to inject and execute arbitrary scripts in a victim's browser due to insufficient input validation. While the attack complexity is low, it requires user interaction and could lead to limited confidentiality and integrity impacts. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 5.8.0CPE matchmatch criteria | cpe:2.3:a:nagios:nagios_xi:*:*:*:*:*:*:*:* | ||
>= 0, < 5.8.0CPE match | cpe:2.3:a:nagios:nagios_xi:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.