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CVE-2021-42237

KEV · Ransomware EPSS 94.37% · P100
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I. Basic Information for CVE-2021-42237

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Sitecore XP 7.5 Initial Release to Sitecore XP 8.2 Update-7 is vulnerable to an insecure deserialization attack where it is possible to achieve remote command execution on the machine. No authentication or special configuration is required to exploit this vulnerability.
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
Sitecore 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Sitecore是丹麦Sitecore公司的一套在线营销内容管理系统（CMS）。该系统支持内容编辑、多种语言、多网站部署、数字资产管理等。 Sitecore XP 存在安全漏洞，该漏洞源于Sitecore XP 7.5到Sitecore XP 8.2 容易受到不安全的反序列化攻击。攻击者可利用该漏洞在机器上实现远程命令执行。
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)

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Affected Products

VendorProductAffected VersionsCPESubscribe
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II. Public POCs for CVE-2021-42237

#POC DescriptionSource LinkShenlong Link
1An exploit/PoC for CVE-2021-42237https://github.com/ItsIgnacioPortal/CVE-2021-42237POC Details
2Nonehttps://github.com/vesperp/CVE-2021-42237-SiteCore-XPPOC Details
3For detection of sitecore RCE - CVE-2021-42237https://github.com/crankyyash/SiteCore-RCE-DetectionPOC Details
4Sitecore XP 7.5 to Sitecore XP 8.2 Update 7 is vulnerable to an insecure deserialization attack where remote commands can be executed by an attacker with no authentication or special configuration required.https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-42237.yamlPOC Details
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III. Intelligence Information for CVE-2021-42237

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Same Patch Batch · n/a · 2021-11-05 · 30 CVEs total

CVE-2021-39413SEO Panel 跨站脚本漏洞
CVE-2021-35368OWASP ModSecurity Core Rule Set 安全漏洞
CVE-2021-26844Power Admin PA Server Monitor 跨站脚本漏洞
CVE-2021-42662Engineers Online Portal 跨站脚本漏洞
CVE-2021-42663Engineers Online Portal 跨站脚本漏洞
CVE-2021-42664Engineers Online Portal 跨站脚本漏洞
CVE-2021-42665Engineers Online Portal SQL注入漏洞
CVE-2021-42666Engineers Online Portal SQL注入漏洞
CVE-2021-42667Engineers Online Portal SQL注入漏洞
CVE-2021-42668Engineers Online Portal SQL注入漏洞
CVE-2021-42669Engineers Online Portal 代码问题漏洞
CVE-2021-42670Engineers Online Portal SQL注入漏洞
CVE-2021-42671Engineers Online Portal 访问控制错误漏洞
CVE-2021-39411PHPGurukul Hospital Management System 跨站脚本漏洞
CVE-2021-39412Online Shopping Portal 跨站脚本漏洞
CVE-2020-22226Phpjabbers Fundraising Script SQL注入漏洞
CVE-2021-39416Saad Irfan RemoteClinic 跨站脚本漏洞
CVE-2020-23565Irfanview 安全漏洞
CVE-2020-23566Irfanview 安全漏洞
CVE-2020-23567Irfanview 数字错误漏洞

Showing top 20 of 30 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2021-42237

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