Path Traversal Vulnerability in Tenda CH22 by Tenda
CVE-2026-5962

6.9MEDIUM

Key Information:

Vendor

Tenda
Status
Ch22
Vendor
CVE Published:
9 April 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-5962?

A path traversal vulnerability has been identified in Tenda CH22 version 1.0.0.6(468), specifically within the R7WebsSecurityHandlerfunction of the httpd component. This issue allows an attacker to manipulate the file paths, potentially granting unauthorized access to sensitive data. The vulnerability can be exploited remotely, making it imperative for users to secure their networks and address the issue promptly, especially since the exploit has been made public.

Affected Version(s)

CH22 1.0.0.6(468)

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-5962 - Proof of Concept

References

https://vuldb.com/vuln/356515
vdb-entrytechnical-description
https://vuldb.com/vuln/356515/cti
signaturepermissions-required
https://vuldb.com/submit/791277
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

LtzHuster2 (VulDB User)
.