CVE-2022-46642 is a critical command injection vulnerability affecting D-Link DIR-846 A1_FW100A43 routers, specifically within the SetAutoUpgradeInfo function via the auto_upgrade_hour parameter. With a CVSS score of 9.9, this vulnerability allows an authenticated attacker to execute arbitrary commands remotely with low attack complexity, leading to complete compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or publicly available exploit code in Metasploit, Nuclei, or ExploitDB, the vulnerability has garnered significant community discussion with 10 mentions, indicating awareness among security researchers.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
100a43CPE matchmatch criteria | cpe:2.3:o:dlink:dir-846_firmware:100a43:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 1.0 Bluesky, 0.5 Mastodon, and 1.6 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.