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CVE-2021-31778

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.

TYPO3是瑞士TYPO3（Typo3）协会的一套免费开源的内容管理系统(框架)(CMS/CMF)。 TYPO3 存在跨站脚本漏洞，该漏洞源于对用户提供的数据的无害化处理不足。以下产品及版本受到影响：2 Clicks for External Media: 1.0.0, 1.1.0, 1.1.1, 1.1.2, 1.2.0, 1.2.1, 1.3.0, 1.3.1, 1.3.2 。

AI Predicted 4.3 Difficulty: Easy EPSS 0.53% · P43
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I. Basic Information for CVE-2021-31778

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The media2click (aka 2 Clicks for External Media) extension 1.x before 1.3.3 for TYPO3 allows XSS by a backend user account.
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
TYPO3 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TYPO3是瑞士TYPO3（Typo3）协会的一套免费开源的内容管理系统(框架)(CMS/CMF)。 TYPO3 存在跨站脚本漏洞，该漏洞源于对用户提供的数据的无害化处理不足。以下产品及版本受到影响：2 Clicks for External Media: 1.0.0, 1.1.0, 1.1.1, 1.1.2, 1.2.0, 1.2.1, 1.3.0, 1.3.1, 1.3.2 。
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-2021-31778

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III. Intelligence Information for CVE-2021-31778

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Other References for CVE-2021-31778 (1)

Same Patch Batch · n/a · 2021-04-28 · 45 CVEs total

CVE-2021-23364 5.3 MEDIUM Regular Expression Denial of Service (ReDoS)
CVE-2021-27933 pfSense 跨站脚本漏洞
CVE-2021-22514 Micro Focus Application Performance Management 代码注入漏洞
CVE-2021-31779 TYPO3 代码问题漏洞
CVE-2021-31865 Redmine 安全特征问题漏洞
CVE-2021-31866 Redmine 信息泄露漏洞
CVE-2021-31856 meshery SQL注入漏洞
CVE-2020-36326 PHPMailer 代码问题漏洞
CVE-2021-31815 Google Android 安全漏洞
CVE-2021-31864 Redmine 安全特征问题漏洞
CVE-2021-22327 Huawei P30 缓冲区错误漏洞
CVE-2021-22393 Huawei CloudEngine 6800 安全漏洞
CVE-2021-22330 Huawei P30 缓冲区错误漏洞
CVE-2021-22332 华为多款产品资源管理错误漏洞
CVE-2021-22331 Huawei 多款产品 注入漏洞
CVE-2021-29159 Sonatype Nexus Repository Manager 跨站脚本漏洞
CVE-2021-29387 Sourcecodester Equipment Inventory System 跨站脚本漏洞
CVE-2020-18020 PHPSHE Mall System SQL注入漏洞
CVE-2020-18019 信呼 Rockoa Xinhu SQL注入漏洞
CVE-2021-29388 Sourcecodester Budget Management System 跨站脚本漏洞

Showing top 20 of 45 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2021-31778

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