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CVE-2020-5760

Quick assessment

Affected
n/a Grandstream HT800 Series
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.

Grandstream HT800 series是美国潮流网络（Grandstream）公司的一款HT800系列模拟电话适配器。 使用1.0.17.5及之前版本固件的Grandstream HT800 series中存在操作系统命令注入漏洞漏洞。远程攻击者可通过创建配置文件并发送特制的SIP消息利用该漏洞以root用户身份执行任意命令。

AI Predicted 9.8 Difficulty: Easy EPSS 5.47% · P92

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2020-5760

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Grandstream HT800 series firmware version 1.0.17.5 and below is vulnerable to an OS command injection vulnerability. Unauthenticated remote attackers can execute arbitrary commands as root by crafting a special configuration file and sending a crafted SIP message.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Grandstream HT800 series 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Grandstream HT800 series是美国潮流网络（Grandstream）公司的一款HT800系列模拟电话适配器。 使用1.0.17.5及之前版本固件的Grandstream HT800 series中存在操作系统命令注入漏洞漏洞。远程攻击者可通过创建配置文件并发送特制的SIP消息利用该漏洞以root用户身份执行任意命令。
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
- Grandstream HT800 Series Versions 1.0.17.5 and below -

II. Public POCs for CVE-2020-5760

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III. Intelligence Information for CVE-2020-5760

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Vendor Advisories for CVE-2020-5760 (1)

Other References for CVE-2020-5760 (1)

Same Patch Batch · n/a · 2020-07-29 · 28 CVEs total

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CVE-2019-20027 多款NEC产品授权问题漏洞
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CVE-2019-20029 多款NEC产品安全漏洞
CVE-2019-20030 NEC UM8000 安全漏洞
CVE-2020-16143 Seafile seafile-client 代码问题漏洞
CVE-2019-20032 多款NEC产品安全漏洞
CVE-2019-20033 NEC SV8100 安全漏洞
CVE-2020-15588 ZOHO ManageEngine Desktop Central 输入验证错误漏洞
CVE-2020-16118 GNOME Balsa 代码问题漏洞
CVE-2020-16117 GNOME evolution-data-server 代码问题漏洞

Showing top 20 of 28 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Grandstream HT800 Series
Same vendor: n/a
Same weakness: CWE-78

V. Comments for CVE-2020-5760

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