CVE-2026-0774 is a critical remote code execution vulnerability affecting WatchYourLAN, specifically within its configuration page. It allows unauthenticated, network-adjacent attackers to execute arbitrary code due to improper validation of the 'arpstrs' parameter before a system call. With a CVSS score of 8.8 (HIGH), this vulnerability presents a significant risk, requiring no user interaction and granting attackers full control over the service account. While no public exploits, Metasploit modules, or KEV entries currently exist, and community discussion is minimal, the high FAUCET Risk Score of 92/100 indicates its potential severity.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| WatchYourLAN | WatchYourLAN | 2.1.2CNA affecteddefault unknown |
CVSS version used by this source: 3.0
CVSS:3.0/AV:A/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, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.