CVE-2021-36366 is a critical vulnerability affecting Nagios XI versions prior to 5.8.5, stemming from improper wildcard handling in the manage_services.sh script. With a CVSS score of 9.8, this vulnerability allows unauthenticated remote attackers to achieve complete compromise of confidentiality, integrity, and availability with low attack complexity. Despite its high severity and potential for widespread impact, there is currently no public exploit code available, nor is there evidence of active exploitation or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 5.8.5CPE matchmatch criteria | cpe:2.3:a:nagios:nagios_xi:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.