CVE-2025-8958

HIGH
2025-08-14 [email protected]
7.4
CVSS 4.0
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CVSS Vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/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
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X

Lifecycle Timeline

3
Analysis Generated
Mar 28, 2026 - 19:06 vuln.today
PoC Detected
Oct 21, 2025 - 14:32 vuln.today
Public exploit code
CVE Published
Aug 14, 2025 - 11:15 nvd
HIGH 7.4

Description

A vulnerability was identified in Tenda TX3 16.03.13.11_multi_TDE01. Affected by this vulnerability is an unknown functionality of the file /goform/fast_setting_wifi_set. The manipulation of the argument ssid leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

Analysis

A vulnerability was identified in Tenda TX3 16.03.13.11_multi_TDE01. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical Context

This vulnerability is classified as Buffer Overflow (CWE-119), which allows attackers to corrupt memory to execute arbitrary code or crash the application. A vulnerability was identified in Tenda TX3 16.03.13.11_multi_TDE01. Affected by this vulnerability is an unknown functionality of the file /goform/fast_setting_wifi_set. The manipulation of the argument ssid leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Affected products include: Tenda Tx3 Firmware.

Affected Products

Tenda Tx3 Firmware.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use memory-safe languages or bounds-checking. Enable ASLR, DEP/NX, stack canaries. Use safe string functions.

Priority Score

57
Low Medium High Critical
KEV: 0
EPSS: +0.3
CVSS: +37
POC: +20

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CVE-2025-8958 vulnerability details – vuln.today

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