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CVE-2025-7586

Published: Jul 14, 2025

Modified: Jul 14, 2025

PUBLISHED

CVSS v3.1

8.8

HIGH

Description

A vulnerability was found in Tenda AC500 2.0.1.9(1307). It has been declared as critical. Affected by this vulnerability is the function formSetAPCfg of the file /goform/setWtpData. The manipulation of the argument radio_2g_1 leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

Vendor	Product	Versions
Tenda	AC500	affected `2.0.1.9(1307)`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

VDB-316285 | Tenda AC500 setWtpData formSetAPCfg stack-based overflow

vdb-entry

technical-description

VDB-316285 | CTI Indicators (IOB, IOC, IOA)

signature

permissions-required

Submit #615169 | Tenda AC500 V2.0.1.9(1307) Buffer Overflow

third-party-advisory

https://github.com/panda666-888/vuls/blob/main/tenda/ac500/formSetAPCfg.md

related

https://github.com/panda666-888/vuls/blob/main/tenda/ac500/formSetAPCfg.md#poc

exploit

https://www.tenda.com.cn/

product

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