CVE-2026-5962 is a path traversal vulnerability affecting Tenda CH22 router firmware version 1.0.0.6(468), specifically within the R7WebsSecurityHandler function of the httpd component. This flaw allows attackers to traverse the file system and access unauthorized files or directories on affected devices. The vulnerability carries a CVSS v3.1 score of 7.3 (HIGH) with a network-based attack vector requiring no authentication, low complexity, and no user interaction. The impact includes confidentiality, integrity, and availability compromise, making it a significant remote exploitation risk. While exploit code has been publicly disclosed and the vulnerability is technically exploitable, there is currently no indication of active exploitation in the wild. The exploit remains relatively uncommon compared to other CVEs, as evidenced by its low EPSS score of 0.0006. The vulnerability is not listed on the CISA Known Exploited Vulnerabilities catalog, suggesting limited real-world targeting at this time.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.0.0.6\(468\)CPE matchmatch criteria | cpe:2.3:o:tenda:ch22_firmware:1.0.0.6\(468\):*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/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, 0.1 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.