CVE-2026-4354 identifies a cross-site scripting (XSS) vulnerability in TRENDnet TEW-824DRU firmware versions 1.010B01 and 1.04B01, specifically within the web interface's apply_sec.cgi component via manipulation of the Language argument. This low-severity issue carries a CVSS v3.1 score of 3.5, requiring network access, low privileges, and user interaction, primarily posing a low integrity risk without impacting confidentiality or availability. Although a public exploit is available, the EPSS score is exceptionally low, indicating a minimal likelihood of exploitation in the wild, and there is no evidence of active exploitation or community discussion, with the vendor remaining unresponsive to disclosure.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| TRENDnet | TEW-824DRU | 1.010B01, 1.04B01CNA affected |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.2 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.