CVE-2021-33046
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I. Basic Information for CVE-2021-33046
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Some Dahua products have access control vulnerability in the password reset process. Attackers can exploit this vulnerability through specific deployments to reset device passwords.
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
多款Dahua产品授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dahua IPC等都是中国大华（Dahua）公司的产品。Dahua IPC是Dahua Vto是一系列对讲设备。Dahua Vth是一系列数字室内机。 多款 Dahua 产品中存在授权问题漏洞，该漏洞源于产品未对重置密码添加有效权限限制。攻击者可通过该漏洞重置设备密码。 以下产品和版本受到影响：Dahua Xvr,Dahua Nvr,Dahua Tpc,Dahua Sd,Dahua Vth,Dahua Vto,Dahua IPC。
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 |
|---|---|---|---|---|
| - | Access control vulnerability found in some Dahua products | Dahua IP Camera devices IPC-HX3XXX, and IPC-HX5XXX | - |
II. Public POCs for CVE-2021-33046
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://www.dahuasecurity.com/support/cybersecurity/details/957x_refsource_MISC
- https://www.dahuasecurity.com/support/cybersecurity/details/987x_refsource_CONFIRM
- https://support.dahuatech.com/networkSecurity/securityDetails?id=95x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2021-33046
Same Patch Batch · n/a · 2022-01-13 · 19 CVEs total
| CVE-2021-23824 | 6.5 MEDIUM | Content Injection |
| CVE-2021-23514 | 6.5 MEDIUM | Path Traversal |
| CVE-2021-45760 | GPAC 缓冲区错误漏洞 | |
| CVE-2021-45807 | Jpress 命令注入漏洞 | |
| CVE-2021-45422 | Reprise Software Reprise License Manager 跨站脚本漏洞 | |
| CVE-2021-40573 | GPAC 资源管理错误漏洞 | |
| CVE-2021-40813 | Element-IT HTTP Commander 跨站脚本漏洞 | |
| CVE-2021-40327 | Linaro Trusted Firmware-M 安全漏洞 | |
| CVE-2021-45806 | Jpress 代码注入漏洞 | |
| CVE-2021-40567 | Gpac 安全漏洞 | |
| CVE-2021-40576 | GPAC 代码问题漏洞 | |
| CVE-2021-40575 | GPAC 代码问题漏洞 | |
| CVE-2021-40574 | GPAC 资源管理错误漏洞 | |
| CVE-2021-40572 | GPAC 资源管理错误漏洞 | |
| CVE-2021-40571 | GPAC 资源管理错误漏洞 | |
| CVE-2021-40570 | GPAC 资源管理错误漏洞 | |
| CVE-2021-40569 | GPAC 资源管理错误漏洞 | |
| CVE-2021-40568 | Gpac 安全漏洞 |
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Same vendor: n/a
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V. Comments for CVE-2021-33046
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