CVE-2019-20748 describes a stack-based buffer overflow vulnerability affecting several NETGEAR D7800, R7500v2, R7800, and Orbi series devices, allowing an authenticated user to potentially execute arbitrary code. The vulnerability has a CVSS score of 6.8 (Medium), indicating it can be exploited over the network with low attack complexity by a highly privileged user, leading to high confidentiality, integrity, and availability impacts. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.0.1.44CPE matchmatch criteria | cpe:2.3:o:netgear:d7800_firmware:*:*:*:*:*:*:*:* | ||
< 1.0.3.38CPE matchmatch criteria | cpe:2.3:o:netgear:r7500_firmware:*:*:*:*:*:*:*:* | ||
< 1.0.2.52CPE matchmatch criteria | cpe:2.3:o:netgear:r7800_firmware:*:*:*:*:*:*:*:* | ||
< 2.3.0.28CPE matchmatch criteria | cpe:2.3:o:netgear:rbk20_firmware:*:*:*:*:*:*:*:* | ||
< 2.3.0.28CPE matchmatch criteria | cpe:2.3:o:netgear:rbr20_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.