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CWE

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CVE-2025-9526

Published: Aug 27, 2025

Modified: Aug 27, 2025

PUBLISHED

CVSS v3.1

8.8

HIGH

Description

A vulnerability has been found in Linksys E1700 1.0.0.4.003. Affected by this issue is the function setSysAdm of the file /goform/setSysAdm. Such manipulation of the argument rm_port leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Vendor	Product	Versions
Linksys	E1700	affected `1.0.0.4.003`

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-321543 | Linksys E1700 setSysAdm stack-based overflow

vdb-entry

technical-description

VDB-321543 | CTI Indicators (IOB, IOC, IOA)

signature

permissions-required

Submit #634825 | Linksys E1700 E1700(1.0.0.4.003) Stack-based Buffer Overflow

third-party-advisory

https://github.com/wudipjq/my_vuln/blob/main/Linksys2/vuln_59/59.md

related

https://github.com/wudipjq/my_vuln/blob/main/Linksys2/vuln_59/59.md#poc

exploit

https://www.linksys.com/

product

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