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CVE-2022-40946

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

D-Link DIR-819是中国友讯（D-Link）公司的一款无线双频路由器。 D-Link DIR-819 存在安全漏洞，该漏洞源于存在拒绝服务漏洞。

AI Predicted 5.3 Difficulty: Easy EPSS 7.97% · P94

Public Exploits 1

ExploitDB · 1 EDB-51053 [dos]

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2022-40946

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
On D-Link DIR-819 Firmware Version 1.06 Hardware Version A1 devices, it is possible to trigger a Denial of Service via the sys_token parameter in a cgi-bin/webproc?getpage=html/index.html request.
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
D-Link DIR-819 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
D-Link DIR-819是中国友讯（D-Link）公司的一款无线双频路由器。 D-Link DIR-819 存在安全漏洞，该漏洞源于存在拒绝服务漏洞。
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-2022-40946

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2022-40946

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Exploits & Public PoCs for CVE-2022-40946 (1)

Other References for CVE-2022-40946 (1)

Same Patch Batch · n/a · 2023-04-16 · 17 CVEs total

CVE-2023-30772 Linux kernel 资源管理错误漏洞
CVE-2021-36520 I-TECH TrainSmart SQL注入漏洞
CVE-2021-33990 Liferay Portal 安全漏洞
CVE-2022-34128 GLPI 代码问题漏洞
CVE-2022-34127 GLPI 路径遍历漏洞
CVE-2022-34126 GLPI Activity 路径遍历漏洞
CVE-2022-34125 GLPI Activity 信息泄露漏洞
CVE-2022-30076 ENTAB ERP 安全漏洞
CVE-2022-28353 MyBB External Redirect Warning Plugin 跨站脚本漏洞
CVE-2022-38840 MAN-EAM-0003 代码问题漏洞
CVE-2022-37186 LemonLDAP::NG 代码问题漏洞
CVE-2022-37705 Amanda 参数注入漏洞
CVE-2022-37704 Amanda 命令注入漏洞
CVE-2022-37255 TP-LINK Tapo C310 信任管理问题漏洞
CVE-2022-37306 Open-Xchange OX App Suite 跨站脚本漏洞
CVE-2022-38841 Linksys AX3200 操作系统命令注入漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2022-40946

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