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CVE-2020-27608

EPSS 0.33% · P56
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I. Basic Information for CVE-2020-27608

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), uploaded presentations are sent to clients without a Content-Type header, which allows XSS, as demonstrated by a .png file extension for an HTML document.
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 跨站脚本漏洞
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跨站脚本漏洞，该漏洞源于BigBlueButton上传的演示文稿发送给客户端时不带Content-Type头文件，这允许XSS，如HTML文档的.png文件扩展名所示。
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

VendorProductAffected VersionsCPESubscribe
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II. Public POCs for CVE-2020-27608

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III. Intelligence Information for CVE-2020-27608

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Same Patch Batch · n/a · 2020-10-21 · 23 CVEs total

CVE-2020-77509.6 CRITICALCross-site Scripting (XSS)
CVE-2020-27609BigBlueButton 安全漏洞
CVE-2020-17381Ghisler Total Commander 安全漏洞
CVE-2020-26895Lightning Network Daemon 安全漏洞
CVE-2020-26896Lightning Network Daemon 安全漏洞
CVE-2020-25820BigBlueButton 代码问题漏洞
CVE-2020-27602BigBlueButton 注入漏洞
CVE-2020-27606BigBlueButton 安全漏洞
CVE-2020-27610BigBlueButton 信息泄露漏洞
CVE-2020-27612BigBlueButton 信息泄露漏洞
CVE-2020-27613BigBlueButton 安全漏洞
CVE-2020-27611BigBlueButton 加密问题漏洞
CVE-2020-17355Arista Networks Arista EOS 安全漏洞
CVE-2020-27607BigBlueButton 安全漏洞
CVE-2020-27605BigBlueButton 安全漏洞
CVE-2020-27604BigBlueButton 安全漏洞
CVE-2020-27603BigBlueButton 安全漏洞
CVE-2020-27601BigBlueButton 安全漏洞
CVE-2018-11764Apache Hadoop 访问控制错误漏洞
CVE-2020-27344WordPress cm-download-manager 跨站脚本漏洞

Showing top 20 of 23 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

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