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CVE-2021-26293

Quick assessment

Affected
n/a n/a
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.

Afterlogic Aurora是美国Afterlogic公司的一套使用PHP语言编写的企业邮件服务器平台。该平台包括电子邮箱、文件存储和地址簿管理等功能。 AfterLogic Aurora through 8.5.3 and WebMail Pro through 8.5.3 存在路径遍历漏洞，该漏洞允许通过目录遍历创建新文件。

AI Predicted 9.8 Difficulty: Moderate EPSS 7.11% · P94
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I. Basic Information for CVE-2021-26293

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in AfterLogic Aurora through 8.5.3 and WebMail Pro through 8.5.3, when DAV is enabled. They allow directory traversal to create new files (such as an executable file under the web root). This is related to DAVServer.php in 8.x and DAV/Server.php in 7.x.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
AfterLogic Aurora 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Afterlogic Aurora是美国Afterlogic公司的一套使用PHP语言编写的企业邮件服务器平台。该平台包括电子邮箱、文件存储和地址簿管理等功能。 AfterLogic Aurora through 8.5.3 and WebMail Pro through 8.5.3 存在路径遍历漏洞，该漏洞允许通过目录遍历创建新文件。
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-2021-26293

# POC Description Source Link Shenlong Link
1 None https://github.com/Threekiii/Awesome-POC/blob/master/Web%E5%BA%94%E7%94%A8%E6%BC%8F%E6%B4%9E/Afterlogic%20Aurora%20&%20WebMail%20Pro%20%E6%96%87%E4%BB%B6%E4%B8%8A%E4%BC%A0%E6%BC%8F%E6%B4%9E%20CVE-2021-26293.md POC Details
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III. Intelligence Information for CVE-2021-26293

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Other References for CVE-2021-26293 (1)

Same Patch Batch · n/a · 2021-03-04 · 25 CVEs total

CVE-2021-23344 9.8 CRITICAL Remote Code Execution (RCE)
CVE-2021-23346 4.8 MEDIUM Regular Expression Denial of Service (ReDoS)
CVE-2020-35328 Courier Management System 跨站脚本漏洞
CVE-2020-35636 CGAL 输入验证错误漏洞
CVE-2020-35628 CGAL 输入验证错误漏洞
CVE-2020-28636 CGAL 输入验证错误漏洞
CVE-2020-28601 CGAL libcgal CGAL 安全漏洞
CVE-2019-18628 Xerox AltaLink 安全漏洞
CVE-2019-18629 Xerox AltaLink 安全漏洞
CVE-2020-24036 Fork ForkCMS 安全漏洞
CVE-2020-24912 Matthias Van Woensel qcubed 跨站脚本漏洞
CVE-2020-24913 Matthias Van Woensel qcubed SQL注入漏洞
CVE-2020-24914 Matthias Van Woensel qcubed 安全漏洞
CVE-2020-35327 SourceCodester Courier Management System SQL注入漏洞
CVE-2021-27314 Sourcecodesterk Doctor Appointment System SQL注入漏洞
CVE-2020-35329 SourceCodester Courier Management System SQL注入漏洞
CVE-2021-27217 yubihsm-shell 缓冲区错误漏洞
CVE-2020-8298 fs-path 命令注入漏洞
CVE-2021-26988 Netapp Clustered Data ONTAP 安全漏洞
CVE-2021-26989 Netapp Clustered Data ONTAP 安全漏洞

Showing top 20 of 25 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2021-26293

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