CVE-2021-43999— Improper validation of SAML responses
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I. Basic Information for CVE-2021-43999
Vulnerability Information
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Vulnerability Title
Improper validation of SAML responses
Source: NVD (National Vulnerability Database)
Vulnerability Description
Apache Guacamole 1.2.0 and 1.3.0 do not properly validate responses received from a SAML identity provider. If SAML support is enabled, this may allow a malicious user to assume the identity of another Guacamole user.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
认证机制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Apache Guacamole 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Guacamole是美国阿帕奇（Apache）基金会的一款无客户端的远程桌面网关。该产品支持VNC、RDP和SSH等协议。 Apache Guacamole 1.2.0和1.3.0存在安全漏洞，该漏洞源于Apache Guacamole 1.2.0和1.3.0不能正确地验证从SAML标识提供程序接收到的响应。如果启用了SAML支持，这可能会允许恶意用户冒充另一个Guacamole用户。
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 |
|---|---|---|---|---|
| Apache Software Foundation | Apache Guacamole | 1.3.0 | - |
II. Public POCs for CVE-2021-43999
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|---|
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