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CVE-2025-9363— Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 portTriggerManageRule stack-based overflow

Quick assessment

Affected
Linksys RE6250
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Linksys RE6300等都是美国Linksys公司的产品。Linksys RE6300是一款无线网络信号扩展器。Linksys RE6250是一款无线扩展器。Linksys RE6350是一款无线扩展器。 Linksys多款产品存在安全漏洞，该漏洞源于栈缓冲区溢出，可能导致远程攻击。以下产品及版本受到影响：RE6250、RE6300、RE6350、RE6500、RE7000和RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001版

CVSS 8.8 · High EPSS 3.75% · P89
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I. Basic Information for CVE-2025-9363

Vulnerability Information
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Vulnerability Title
Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 portTriggerManageRule stack-based overflow
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. This affects the function portTriggerManageRule of the file /goform/portTriggerManageRule. The manipulation of the argument triggerRuleName/schedule leads to stack-based buffer overflow. Remote exploitation of the attack is possible. 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
栈缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
Linksys多款产品 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linksys RE6300等都是美国Linksys公司的产品。Linksys RE6300是一款无线网络信号扩展器。Linksys RE6250是一款无线扩展器。Linksys RE6350是一款无线扩展器。 Linksys多款产品存在安全漏洞，该漏洞源于栈缓冲区溢出，可能导致远程攻击。以下产品及版本受到影响：RE6250、RE6300、RE6350、RE6500、RE7000和RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001版
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Linksys RE6250 1.0.013.001 -
Linksys RE6300 1.0.013.001 -
Linksys RE6350 1.0.013.001 -
Linksys RE6500 1.0.013.001 -
Linksys RE7000 1.0.013.001 -
Linksys RE9000 1.0.013.001 -

II. Public POCs for CVE-2025-9363

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 6591 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
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III. Intelligence Information for CVE-2025-9363

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Proof of Concept for CVE-2025-9363 (1)

Same Patch Batch · Linksys · 2025-08-23 · 7 CVEs total

CVE-2025-9361 8.8 HIGH Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 ipRangeBlockManageRule stack-based overf
CVE-2025-9360 8.8 HIGH Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 accessControlAdd stack-based overflow
CVE-2025-9359 8.8 HIGH Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 RP_checkCredentialsByBBS stack-based ove
CVE-2025-9358 8.8 HIGH Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 setSysAdm stack-based overflow
CVE-2025-9357 8.8 HIGH Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 langSwitchByBBS stack-based overflow
CVE-2025-9362 6.3 MEDIUM Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 urlFilterManageRule stack-based overflow

IV. Related Vulnerabilities

Same product: RE6250
Same vendor: Linksys
Same weakness: CWE-121

V. Comments for CVE-2025-9363

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