CVE-2021-42109
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I. Basic Information for CVE-2021-42109
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
VITEC Exterity IPTV products through 2021-04-30 allow privilege escalation to root.
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
VITEC Exterity IPTV 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
VITEC Exterity IPTV是法国VITEC公司的一种利用宽带有线电视网，集互联网、多媒体、通讯等多种技术于一体，向家庭用户提供包括数字电视在内的多种交互式服务的崭新技术。 VITEC Exterity IPTV 存在安全漏洞，该漏洞源于VITEC Exterity IPTV 产品到 2021-04-30 之前允许权限提升到 root。
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-2021-42109
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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- https://whitehoodhacker.net/posts/2021-10-04-the-big-rickx_refsource_MISC
- https://www.exterity.comx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-42109
Same Patch Batch · n/a · 2021-10-08 · 17 CVEs total
| CVE-2021-41802 | 2.9 LOW | Hashicorp HashiCorp Vault 安全漏洞 |
| CVE-2021-42112 | LimeSurvey 跨站脚本漏洞 | |
| CVE-2020-22617 | Ardour 资源管理错误漏洞 | |
| CVE-2021-32029 | PostgreSQL 缓冲区错误漏洞 | |
| CVE-2021-20600 | Mitsubishi Electric MELSEC iQ-R series 资源管理错误漏洞 | |
| CVE-2021-41920 | webTareas SQL注入漏洞 | |
| CVE-2021-41919 | webTareas 代码问题漏洞 | |
| CVE-2021-41918 | webTareas 跨站脚本漏洞 | |
| CVE-2021-41917 | webTareas 跨站脚本漏洞 | |
| CVE-2021-41916 | webTareas 跨站请求伪造漏洞 | |
| CVE-2021-41825 | Verint Systems Verint Workforce Optimization 跨站脚本漏洞 | |
| CVE-2021-3312 | Alkacon OpenCms 代码问题漏洞 | |
| CVE-2021-36767 | Digi RealPort 安全漏洞 | |
| CVE-2021-35979 | Digi RealPort 访问控制错误漏洞 | |
| CVE-2021-35977 | Digi RealPort 安全漏洞 | |
| CVE-2021-41947 | Subrion CMS SQL注入漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2021-42109
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