CVE-2022-41527
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
TOTOLINK NR1800X是中国吉翁电子（TOTOLINK）公司的一款出色的 5G NR 室内Wi-Fi和SIP CPE。旨在为家庭和办公室提供快速便捷的 NR 固定数据服务部署。 TOTOLINK NR1800X V9.1.0u.6279_B20210910 版本存在安全漏洞，该漏洞源于 setOpModeCfg 方法的 pppoeUser 参数存在堆栈溢出。
Possible ATT&CK Techniques 2 AI
T1203 · Exploitation for Client Execution T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-41527
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
TOTOLINK NR1800X V9.1.0u.6279_B20210910 was discovered to contain an authenticated stack overflow via the pppoeUser parameter in the setOpModeCfg function.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
TOTOLINK NR1800X 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TOTOLINK NR1800X是中国吉翁电子（TOTOLINK）公司的一款出色的 5G NR 室内Wi-Fi和SIP CPE。旨在为家庭和办公室提供快速便捷的 NR 固定数据服务部署。 TOTOLINK NR1800X V9.1.0u.6279_B20210910 版本存在安全漏洞，该漏洞源于 setOpModeCfg 方法的 pppoeUser 参数存在堆栈溢出。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2022-41527
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2022-41527 (1)
Same Patch Batch · n/a · 2022-10-06 · 31 CVEs total
| CVE-2022-42457 | 9.1 CRITICAL | Generex UPS Adapter CS141 安全漏洞 |
| CVE-2022-41520 | TOTOLINK NR1800X 缓冲区错误漏洞 | |
| CVE-2022-42250 | Simple Cold Storage Management System SQL注入漏洞 | |
| CVE-2022-42249 | Simple Cold Storage Management System SQL注入漏洞 | |
| CVE-2022-42243 | Simple Cold Storage Management System SQL注入漏洞 | |
| CVE-2022-42242 | Simple Cold Storage Management System SQL注入漏洞 | |
| CVE-2022-42241 | Simple Cold Storage Management System SQL注入漏洞 | |
| CVE-2022-41556 | lighttpd 安全漏洞 | |
| CVE-2022-41528 | TOTOLINK NR1800X 缓冲区错误漏洞 | |
| CVE-2022-41526 | TOTOLINK NR1800X 缓冲区错误漏洞 | |
| CVE-2022-41525 | TOTOLINK NR1800X 操作系统命令注入漏洞 | |
| CVE-2022-41524 | TOTOLINK NR1800X 缓冲区错误漏洞 | |
| CVE-2022-41523 | TOTOLINK NR1800X 缓冲区错误漏洞 | |
| CVE-2022-41522 | TOTOLINK NR1800X 缓冲区错误漏洞 | |
| CVE-2022-41521 | TOTOLINK NR1800X 缓冲区错误漏洞 | |
| CVE-2021-40556 | ASUS RT-AX56U 缓冲区错误漏洞 | |
| CVE-2022-41518 | TOTOLINK NR1800X 操作系统命令注入漏洞 | |
| CVE-2022-41517 | TOTOLINK NR1800X 缓冲区错误漏洞 | |
| CVE-2022-41355 | Online Leave Management System SQL注入漏洞 | |
| CVE-2022-40895 | Nedi Consulting Nedi 安全漏洞 |
Showing top 20 of 31 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2022-41527
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