CVE-2024-51313

Stack Overflow in Tenda TX9 Virtual Server Configuration

Published Jul 20, 2026 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Description
The Tenda TX9 V22.03.02.20 firmware has a stack overflow vulnerability in the sub_42EA38 function of the file /goform/SetVirtualServerCfg.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Stack Overflow in Tenda TX9 Virtual Server Configuration
Type Values Removed Values Added
Title Stack Overflow in Tenda TX9 Firmware Leading to Remote Code Execution
Type Values Removed Values Added
Title Stack Overflow in Tenda TX9 Firmware Leading to Remote Code Execution
Type Values Removed Values Added
First Time appeared Tenda
Tenda tx9
Vendors & Products Tenda
Tenda tx9
Type Values Removed Values Added
Weaknesses CWE-121
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The Tenda TX9 V22.03.02.20 firmware has a stack overflow vulnerability in the sub_42EA38 function of the file /goform/SetVirtualServerCfg.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Jul 21, 2026, 2:58 PM
Reserved
Oct 28, 2024, 12:00 AM
Status
Deferred
Published
Jul 20, 2026, 9:16 PM
Modified
Oct 27, 2026, 6:10 PM