CVE-2021-4285 is a cross-site scripting (XSS) vulnerability found in Nagios NCPA, specifically within the agent/listener/templates/tail.html file, affecting versions prior to 2.4.0. This medium-severity vulnerability (CVSS 6.1) allows a remote attacker to inject malicious scripts through manipulation of the 'name' argument, requiring user interaction to exploit. While it can lead to limited confidentiality and integrity impacts, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.4.0CPE matchmatch criteria | cpe:2.3:a:nagios:nagios_cross_platform_agent:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.