CVE-2021-41442 describes an HTTP smuggling vulnerability affecting D-Link DIR-X1860 routers running firmware versions prior to v1.10WWB09_Beta. This flaw allows a remote, unauthenticated attacker to perform a Denial of Service (DoS) attack on the device's web application by sending a specially crafted HTTP packet. With a CVSS score of 7.5 (High), the vulnerability is easily exploitable over the network with low attack complexity and no user interaction required, leading to high availability impact. 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 |
|---|---|---|---|
<= 1.03CPE matchmatch criteria | cpe:2.3:o:dlink:dir-x1860_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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.