CVE-2019-11535 is a critical remote command execution vulnerability affecting Linksys RE6300 and RE6400 WiFi extenders running firmware up to version 1.2.04.022. The flaw stems from unsanitized user input in the web interface, allowing attackers to execute arbitrary system commands. With a CVSS score of 9.8, this vulnerability is easily exploitable over the network with low attack complexity, potentially leading to full compromise of the affected device. While no public exploits or active exploitation have been observed, the high severity and ease of exploitation warrant immediate patching.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.2.04.022CPE matchmatch criteria | cpe:2.3:o:linksys:re6400_firmware:*:*:*:*:*:*:*:* | ||
<= 1.2.04.022CPE matchmatch criteria | cpe:2.3:o:linksys:re6300_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/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.