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CVE-2021-31739

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

SEPPmail是瑞士SEPPmail公司的一个电子邮件加密和签名解决方案。 SEPPmail 11.1.10版本存在安全漏洞,该漏洞源于用户输入在服务器返回时未正确编码为HTML属性,存在跨站脚本漏洞(XSS)。

AI Predicted 6.1 Difficulty: Easy EPSS 0.42% · P36

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise
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I. Basic Information for CVE-2021-31739

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The SEPPmail solution is vulnerable to a Cross-Site Scripting vulnerability (XSS), because user input is not correctly encoded in HTML attributes when returned by the server.SEPPmail 11.1.10 allows XSS via a recipient address.
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
SEPPmail 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SEPPmail是瑞士SEPPmail公司的一个电子邮件加密和签名解决方案。 SEPPmail 11.1.10版本存在安全漏洞,该漏洞源于用户输入在服务器返回时未正确编码为HTML属性,存在跨站脚本漏洞(XSS)。
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-2021-31739

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III. Intelligence Information for CVE-2021-31739

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Security Blog Posts for CVE-2021-31739 (1)

Same Patch Batch · n/a · 2022-11-18 · 23 CVEs total

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CVE-2021-33621 Ruby 注入漏洞
CVE-2022-44204 D-Link DIR-3060 安全漏洞
CVE-2022-43673 Wire 日志信息泄露漏洞
CVE-2022-43308 Intelbras SG 2404 MR 安全漏洞
CVE-2022-42904 ZOHO ManageEngine ADManager Plus 安全漏洞
CVE-2022-4055 xdg-utils 安全漏洞
CVE-2022-38871 free5GC 资源管理错误漏洞
CVE-2022-37197 IOBit IOTransfer 代码问题漏洞
CVE-2022-34827 Carel Boss Mini 安全漏洞

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

IV. Related Vulnerabilities

V. Comments for CVE-2021-31739

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