Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2023-7208— Totolink X2000R_V2 boa formTmultiAP buffer overflow

Quick assessment

Affected
Totolink X2000R_V2
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.

TOTOLINK X2000R是中国吉翁电子（TOTOLINK）公司的一款无线路由器。 TOTOLINK X2000R X2000R_V2 2.0.0-B20230727.10434版本存在安全漏洞。攻击者利用该漏洞导致缓冲区溢出。

CVSS 8.0 · High EPSS 1.75% · P76

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2023-7208

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Totolink X2000R_V2 boa formTmultiAP buffer overflow
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability classified as critical was found in Totolink X2000R_V2 2.0.0-B20230727.10434. This vulnerability affects the function formTmultiAP of the file /bin/boa. The manipulation leads to buffer overflow. VDB-249742 is the identifier assigned to this vulnerability. NOTE: 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:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: CVE Program / CVE List V5
Vulnerability Title
TOTOLINK X2000R 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TOTOLINK X2000R是中国吉翁电子（TOTOLINK）公司的一款无线路由器。 TOTOLINK X2000R X2000R_V2 2.0.0-B20230727.10434版本存在安全漏洞。攻击者利用该漏洞导致缓冲区溢出。
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

Vendor Product Affected Versions CPE Subscribe
Totolink X2000R_V2 2.0.0-B20230727.10434 -

II. Public POCs for CVE-2023-7208

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 7663 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
100+ AI POC generations per month

III. Intelligence Information for CVE-2023-7208

请登录查看更多情报信息。

Vendor Advisories for CVE-2023-7208 (2)

Other References for CVE-2023-7208 (1)

Same Patch Batch · Totolink · 2024-01-07 · 3 CVEs total

CVE-2023-7214 6.3 MEDIUM Totolink N350RT HTTP POST Request main stack-based overflow
CVE-2023-7213 6.3 MEDIUM Totolink N350RT HTTP POST Request main stack-based overflow

IV. Related Vulnerabilities

Same vendor: Totolink
Same weakness: CWE-120

V. Comments for CVE-2023-7208

No comments yet

Leave a comment