CVE-2023-3943— Multiple buffer overflow in ZkTeco-based OEM devices
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I. Basic Information for CVE-2023-3943
Vulnerability Information
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Vulnerability Title
Multiple buffer overflow in ZkTeco-based OEM devices
Source: NVD (National Vulnerability Database)
Vulnerability Description
Stack-based Buffer Overflow vulnerability in ZkTeco-based OEM devices allows, in some cases, the execution of arbitrary code. Due to the lack of protection mechanisms such as stack canaries and PIE, it is possible to successfully execute code even under restrictive conditions. This issue affects ZkTeco-based OEM devices (ZkTeco ProFace X, Smartec ST-FR043, Smartec ST-FR041ME and possibly others) with firmware ZAM170-NF-1.8.25-7354-Ver1.0.0 and possibly others.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
栈缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
ZkTeco ProFace X、Smartec ST-FR043、Smartec ST-FR041ME、ZAM170-NF-1.8.25-7354-Ver1.0.0 SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ZkTeco OEM是中国ZkTeco公司的一款智能系统。 ZkTeco ProFace X、Smartec ST-FR043、Smartec ST-FR041ME、ZAM170-NF-1.8.25-7354-Ver1.0.0版本存在SQL注入漏洞，该漏洞源于缺乏某些保护机制，允许攻击者执行任意代码。
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)
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| ZkTeco | ZkTeco-based OEM devices with firmware ZAM170-NF-1.8.25-7354-Ver1.0.0 | ZAM170-NF-1.8.25-7354-Ver1.0.0 | - |
II. Public POCs for CVE-2023-3943
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · ZkTeco · 2024-05-21 · 6 CVEs total
| CVE-2023-3941 | 10.0 CRITICAL | Multiple arbitrary file writes in ZkTeco-based OEM devices |
| CVE-2023-3939 | 10.0 CRITICAL | Multiple command injection in ZkTeco-based OEM devices |
| CVE-2023-3940 | 7.5 HIGH | Multiple arbitrary file reads in ZkTeco-based OEM devices |
| CVE-2023-3942 | 7.5 HIGH | Multiple SQLi in ZkTeco-based OEM devices |
| CVE-2023-3938 | 4.6 MEDIUM | Bypassing ZkTeco-based OEM devices/ZKTeco biometric authentication system via SQLi in QR c |
IV. Related Vulnerabilities
Same vendor: ZkTeco
Same weakness: CWE-121
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V. Comments for CVE-2023-3943
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