CVE-2019-20766 describes a stack-based buffer overflow vulnerability affecting NETGEAR R7800 devices running firmware versions prior to 1.0.2.52. This medium-severity flaw (CVSS 6.8) allows an authenticated attacker on the adjacent network to achieve high impact on confidentiality, integrity, and availability. While no public exploits or active exploitation have been observed, and community discussion is minimal, the vulnerability's potential for complete system compromise by an authorized user warrants attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.0.2.52CPE matchmatch criteria | cpe:2.3:o:netgear:r7800_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
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.
Remediation records are not available for this CVE.