CVE-2025-6487— TOTOLINK A3002R formRoute stack-based overflow
Possible ATT&CK Techniques 1AI
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I. Basic Information for CVE-2025-6487
Vulnerability Information
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Vulnerability Title
TOTOLINK A3002R formRoute stack-based overflow
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in TOTOLINK A3002R 1.1.1-B20200824.0128. It has been rated as critical. This issue affects the function formRoute of the file /boafrm/formRoute. The manipulation of the argument subnet leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
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
TOTOLINK A3002R 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TOTOLINK A3002R是中国吉翁电子（TOTOLINK）公司的一款无线路由器。 TOTOLINK A3002R 1.1.1-B20200824.0128版本存在安全漏洞，该漏洞源于对文件/boafrm/formRoute中参数subnet的错误操作导致栈缓冲区溢出。
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
II. Public POCs for CVE-2025-6487
| # | POC Description | Source Link | Shenlong Link |
|---|
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Qwen3.6-35B-A3B · 7750 chars
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III. Intelligence Information for CVE-2025-6487
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Same Patch Batch · TOTOLINK · 2025-06-22 · 3 CVEs total
| CVE-2025-6486 | 8.8 HIGH | TOTOLINK A3002R formWlanMultipleAP stack-based overflow |
| CVE-2025-6485 | 6.3 MEDIUM | TOTOLINK A3002R formWlSiteSurvey os command injection |
IV. Related Vulnerabilities
Same product: A3002R
- CVE-2025-6486
TOTOLINK A3002R formWlanMultipleAP stack-based overflow - CVE-2025-6485
TOTOLINK A3002R formWlSiteSurvey os command injection - CVE-2025-6337
TOTOLINK A3002R/A3002RU HTTP POST Request formTmultiAP buffe - CVE-2025-6164
TOTOLINK A3002R HTTP POST Request formMultiAP buffer overflo - CVE-2025-6149
TOTOLINK A3002R HTTP POST Request formSysLog buffer overflow
Same vendor: TOTOLINK
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TOTOLINK A800R wps.so cstecgi.cgi setWiFiWpsConfig stack-bas - CVE-2026-19846
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TOTOLINK A800R lan.so cstecgi.cgi setStaticDhcpConfig stack-
Same weakness: CWE-121
- CVE-2026-75784
TRENDnet TEW-WLC100 HTTP Header nginx FUN_0040da4c stack-bas - CVE-2026-75783
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Notepad++: Stack Buffer Overflow in expandNppEnvironmentStrs - CVE-2026-73522
COVESA Open1722 0.9.2 Stack Buffer Overflow via avtp_to_can( - CVE-2026-71979
INDI indiserver 2.2.4.2 Stack Buffer Overflow via XML Tag Pa
V. Comments for CVE-2025-6487
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