CVE-2021-33514 is a critical command injection vulnerability affecting various NETGEAR network devices, allowing an unauthenticated attacker to execute arbitrary OS commands. The flaw resides in the /sqfs/lib/libsal.so.0.0 library used by a CGI application, specifically exploitable via the User-Agent field in requests to setup.cgi. With a CVSS score of 9.8 (Critical), this vulnerability has a low attack complexity and can lead to complete compromise of confidentiality, integrity, and availability. While no active exploitation, public exploit code, or significant community discussion has been observed, the high FAUCET Risk Score of 95/100 indicates its severe potential.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.0.7.3CPE matchmatch criteria | cpe:2.3:o:netgear:gc108p_firmware:*:*:*:*:*:*:*:* | ||
< 1.0.7.3CPE matchmatch criteria | cpe:2.3:o:netgear:gc108pp_firmware:*:*:*:*:*:*:*:* | ||
< 7.0.6.3CPE matchmatch criteria | cpe:2.3:o:netgear:gs108t_firmware:*:*:*:*:*:*:*:* | ||
< 7.0.6.3CPE matchmatch criteria | cpe:2.3:o:netgear:gs110tpp_firmware:*:*:*:*:*:*:*:* | ||
< 7.0.6.3CPE matchmatch criteria | cpe:2.3:o:netgear:gs110tp_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/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, 0.3 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.