Telnet Service Vulnerability in Tenda AX12 Pro V2 Routers
CVE-2026-1610

9.2CRITICAL

Key Information:

Vendor

Tenda
Status
Ax12 Pro V2
Vendor
CVE Published:
29 January 2026

What is CVE-2026-1610?

A security issue in Tenda AX12 Pro V2 routers has been identified that affects the Telnet Service component. This vulnerability allows attackers to exploit hard-coded credentials, potentially gaining unauthorized access to the device. Although the exploitation of this vulnerability is challenging and requires advanced knowledge, the public availability of the exploit raises significant security concerns for users of this router model.

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Affected Version(s)

AX12 Pro V2 16.03.49.24_cn

References

https://vuldb.com/?id.343378
vdb-entry
https://vuldb.com/?ctiid.343378
signaturepermissions-required
https://vuldb.com/?submit.740766
third-party-advisory

CVSS V4

Score:
9.2
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

hhsw34 (VulDB User)
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