CVE-2021-33266
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I. Basic Information for CVE-2021-33266
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerability in the function FUN_8004776c in /formVirtualApp. This vulnerability is triggered via a crafted POST request.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
D-Link DIR-809 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
D-Link DIR-809是中国友讯（D-Link）公司的一款双频路由器。 D-Link DIR-809 设备固件版本 DIR-809Ax_FW1.12WWB03_20190410 存在安全漏洞，该漏洞源于软件formVirtualApp的FUN_8004776c函数中存在堆栈缓冲区溢出漏洞。此漏洞是通过精心设计的POST请求触发的。
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-2021-33266
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2021-12-01 · 23 CVEs total
| CVE-2021-40154 | 6.1 MEDIUM | Nxp Semiconductors Nxp Lpc55S69 缓冲区错误漏洞 |
| CVE-2021-44479 | 6.1 MEDIUM | Nxp Semiconductors Nxp Kinetis K82 缓冲区错误漏洞 |
| CVE-2021-43687 | Chamilo LMS 跨站脚本漏洞 | |
| CVE-2021-40809 | JAMF Jamf Pro 代码问题漏洞 | |
| CVE-2021-43690 | Yurunsoft YurunProxy 跨站脚本漏洞 | |
| CVE-2021-44280 | Attendance Management System SQL注入漏洞 | |
| CVE-2021-44279 | Librenms 跨站脚本漏洞 | |
| CVE-2021-44277 | Librenms 跨站脚本漏洞 | |
| CVE-2021-43689 | Manage 跨站脚本漏洞 | |
| CVE-2021-43685 | libretime 安全漏洞 | |
| CVE-2021-44480 | Wokka Lokka Q50 信息泄露漏洞 | |
| CVE-2021-42711 | Barracuda Network Access Client 授权问题漏洞 | |
| CVE-2021-42776 | CloverDX 代码问题漏洞 | |
| CVE-2021-43451 | Phpgurukul Employee Record Management System SQL注入漏洞 | |
| CVE-2021-43137 | PHPGurukul Hostel Management System 跨站脚本漏洞 | |
| CVE-2021-33274 | D-Link DIR-809 缓冲区错误漏洞 | |
| CVE-2021-33271 | D-Link DIR-809 缓冲区错误漏洞 | |
| CVE-2021-33270 | D-Link DIR-809 缓冲区错误漏洞 | |
| CVE-2021-33269 | D-Link DIR-809 缓冲区错误漏洞 | |
| CVE-2021-33268 | D-Link DIR-809 缓冲区错误漏洞 |
Showing top 20 of 23 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-33266
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