CVE-2020-27607
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I. Basic Information for CVE-2020-27607
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In BigBlueButton before 2.2.28 (or earlier), the client-side Mute button only signifies that the server should stop accepting audio data from the client. It does not directly configure the client to stop sending audio data to the server, and thus a modified server could store the audio data and/or transmit it to one or more meeting participants or other third parties.
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
BigBlueButton 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
BigBlueButton是BigBlueButton社区的一套开源的Web会议系统。 Greenlight BigBlueButton 2.2.28版本及之前版本存在安全漏洞，该漏洞源于客户端静音按钮仅表示服务器应该停止接收来自客户端的音频数据。它不直接配置客户机停止向服务器发送音频数据，因此修改后的服务器可以存储音频数据，并或将其传输给一个或多个会议参与者或其他第三方。
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-2020-27607
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2020-10-21 · 23 CVEs total
| CVE-2020-7750 | 9.6 CRITICAL | Cross-site Scripting (XSS) |
| CVE-2020-27611 | BigBlueButton 加密问题漏洞 | |
| CVE-2020-17381 | Ghisler Total Commander 安全漏洞 | |
| CVE-2020-26895 | Lightning Network Daemon 安全漏洞 | |
| CVE-2020-26896 | Lightning Network Daemon 安全漏洞 | |
| CVE-2020-25820 | BigBlueButton 代码问题漏洞 | |
| CVE-2020-27602 | BigBlueButton 注入漏洞 | |
| CVE-2020-27606 | BigBlueButton 安全漏洞 | |
| CVE-2020-27608 | BigBlueButton 跨站脚本漏洞 | |
| CVE-2020-27610 | BigBlueButton 信息泄露漏洞 | |
| CVE-2020-27612 | BigBlueButton 信息泄露漏洞 | |
| CVE-2020-27613 | BigBlueButton 安全漏洞 | |
| CVE-2020-17355 | Arista Networks Arista EOS 安全漏洞 | |
| CVE-2020-27609 | BigBlueButton 安全漏洞 | |
| CVE-2020-27605 | BigBlueButton 安全漏洞 | |
| CVE-2020-27604 | BigBlueButton 安全漏洞 | |
| CVE-2020-27603 | BigBlueButton 安全漏洞 | |
| CVE-2020-27601 | BigBlueButton 安全漏洞 | |
| CVE-2018-11764 | Apache Hadoop 访问控制错误漏洞 | |
| CVE-2020-27344 | WordPress cm-download-manager 跨站脚本漏洞 |
Showing top 20 of 23 CVEs. View all on vendor page → →
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V. Comments for CVE-2020-27607
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