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CVE-2020-8300

Quick assessment

Affected
n/a Citrix ADC, Citrix Gateway
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Citrix Systems Citrix Application Delivery Controller（ADC）是美国思杰系统（Citrix Systems）公司的一款应用交付控制器。该产品具有应用交付控制和负载均衡等功能。 Citrix Application Delivery Controller 中存在安全漏洞，该漏洞源于 SAML 身份验证劫持通过网络钓鱼攻击可窃取有效用户会话。攻击者可通过该漏洞获得敏感信息。

AI Predicted 7.2 Difficulty: Easy EPSS 3.00% · P87
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I. Basic Information for CVE-2020-8300

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Citrix ADC and Citrix/NetScaler Gateway before 13.0-82.41, 12.1-62.23, 11.1-65.20 and Citrix ADC 12.1-FIPS before 12.1-55.238 suffer from improper access control allowing SAML authentication hijack through a phishing attack to steal a valid user session. Note that Citrix ADC or Citrix Gateway must be configured as a SAML SP or a SAML IdP for this to be possible.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Citrix Systems Citrix Application Delivery Controller 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Citrix Systems Citrix Application Delivery Controller（ADC）是美国思杰系统（Citrix Systems）公司的一款应用交付控制器。该产品具有应用交付控制和负载均衡等功能。 Citrix Application Delivery Controller 中存在安全漏洞，该漏洞源于 SAML 身份验证劫持通过网络钓鱼攻击可窃取有效用户会话。攻击者可通过该漏洞获得敏感信息。
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
- Citrix ADC, Citrix Gateway Fixed in Citrix ADC and Citrix Gateway 13.0 before 13.0-82.41, Citrix ADC and Citrix Gateway 12.1 before 12.1-62.23, Citrix ADC and NetScaler Gateway 11.1 before 11.1-65.20, Citrix ADC 12.1-FIPS before 12.1-55.238 -

II. Public POCs for CVE-2020-8300

# POC Description Source Link Shenlong Link
1 Detect Citrix ADC SAML action or SAML iDP Profile config vulnerable to CVE-2020-8300 using Citrix ADC NITRO API https://github.com/stuartcarroll/CitrixADC-CVE-2020-8300 POC Details
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III. Intelligence Information for CVE-2020-8300

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Other References for CVE-2020-8300 (1)

Same Patch Batch · n/a · 2021-06-16 · 54 CVEs total

CVE-2021-22914 Citrix Cloud Connector 安全漏洞
CVE-2021-20094 Wibu-Systems CodeMeter 缓冲区错误漏洞
CVE-2021-34683 EXCELLENT INFOTEK CORPORATION (EIC) E-document System 信息泄露漏洞
CVE-2021-28979 SafeNet KeySecure Management Console 注入漏洞
CVE-2021-32033 Protectimus SLIM NFC 授权问题漏洞
CVE-2021-32612 VeryFitPro 加密问题漏洞
CVE-2021-33813 JDOM 代码问题漏洞
CVE-2021-32928 Objective Open CBOR Run-time 安全漏洞
CVE-2021-31857 ZOHO ManageEngine Password Manager Pro 安全漏洞
CVE-2021-31159 Zoho ManageEngine ServiceDesk Plus MSP 安全漏洞
CVE-2021-27483 ZOLL Defibrillator Dashboard 安全漏洞
CVE-2020-8299 Citrix Systems NetScaler Gateway 资源管理错误漏洞
CVE-2021-34801 Valine 代码注入漏洞
CVE-2021-34803 TeamViewer 代码问题漏洞
CVE-2020-22198 Desdev DedeCMS SQL注入漏洞
CVE-2020-27339 Insyde InsydeH2O 输入验证错误漏洞
CVE-2020-20444 Jact OpenClinic 安全漏洞
CVE-2020-24939 Stampit supermixer 安全漏洞
CVE-2020-35762 BloofoxCms 路径遍历漏洞
CVE-2020-35761 BloofoxCms 跨站脚本漏洞

Showing top 20 of 54 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Citrix ADC, Citrix Gateway
Same vendor: n/a
Same weakness: CWE-284

V. Comments for CVE-2020-8300

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