CVE-2021-36755 is a cross-site scripting (XSS) vulnerability affecting Nightscout Web Monitor (cgm-remote-monitor) version 14.2.2, allowing an attacker to inject malicious scripts via a crafted X-Forwarded-For header. Rated as Medium severity (CVSS 6.1), it requires user interaction (UI:R) but can be exploited remotely (AV:N/AC:L) to achieve low impact on confidentiality and integrity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage, suggesting a low current threat level.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
14.2.2CPE matchmatch criteria | cpe:2.3:a:cgm-remote-monitor_project:cgm-remote-monitor:14.2.2:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/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.