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

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2022-2472— Improper Initialization vulnerability in local server authentication logic

Quick assessment

Affected
EZVIZ CS-C6N-A0-1C2WFR
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.

EZVIZ CS-C6N-A0-1C2WFR等都是中国萤石（EZVIZ）公司的产品。EZVIZ CS-C6N-A0-1C2WFR是一款安全摄像机。EZVIZ CS-CV248是一款安全摄像机。EZVIZ CS-DB1C-A0-1E2W2FR是一款功能强大的可视门铃。 EZVIZ CS-C6N-A0-1C2WFR 5.3.0 build 220428 之前的版本存在安全漏洞，该漏洞源于本地服务器组件中的不正确初始化，攻击者利用该漏洞可以读取包含加密管理员密码的内存空间的内容。

CVSS 7.6 · High EPSS 0.30% · P23

Possible ATT&CK Techniques 1 AI

T1003 · OS Credential Dumping
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2022-2472

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Improper Initialization vulnerability in local server authentication logic
Source: CVE Program / CVE List V5
Vulnerability Description
Improper Initialization vulnerability in the local server component of EZVIZ CS-C6N-A0-1C2WFR allows a local attacker to read the contents of the memory space containing the encrypted admin password. This issue affects: EZVIZ CS-C6N-A0-1C2WFR versions prior to 5.3.0 build 220428.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
初始化不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
EZVIZ 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
EZVIZ CS-C6N-A0-1C2WFR等都是中国萤石（EZVIZ）公司的产品。EZVIZ CS-C6N-A0-1C2WFR是一款安全摄像机。EZVIZ CS-CV248是一款安全摄像机。EZVIZ CS-DB1C-A0-1E2W2FR是一款功能强大的可视门铃。 EZVIZ CS-C6N-A0-1C2WFR 5.3.0 build 220428 之前的版本存在安全漏洞，该漏洞源于本地服务器组件中的不正确初始化，攻击者利用该漏洞可以读取包含加密管理员密码的内存空间的内容。
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
EZVIZ CS-C6N-A0-1C2WFR unspecified ~ 5.3.0 build 220428 -

II. Public POCs for CVE-2022-2472

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-2472

请登录查看更多情报信息。

Security Blog Posts for CVE-2022-2472 (1)

IV. Related Vulnerabilities

Same vendor: EZVIZ
Same weakness: CWE-665

V. Comments for CVE-2022-2472

No comments yet

Leave a comment