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CVE-2021-39268

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.

SuiteCRM是SuiteCRM（Suitecrm）团队的一个客户关系管理系统。 SuiteCRM 中存在跨站脚本漏洞，该漏洞源于产品的 clean_file_output 保护机制未对SVG文件上传做有效验证。攻击者可通过该漏洞执行客户端脚本。以下产品及版本受到影响：SuiteCRM 7.11.19之前版本。

AI Predicted 6.1 Difficulty: Moderate EPSS 1.37% · P71
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I. Basic Information for CVE-2021-39268

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Persistent cross-site scripting (XSS) in the web interface of SuiteCRM before 7.11.19 allows a remote attacker to introduce arbitrary JavaScript via malicious SVG files. This occurs because the clean_file_output protection mechanism can be bypassed.
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
SuiteCRM 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SuiteCRM是SuiteCRM（Suitecrm）团队的一个客户关系管理系统。 SuiteCRM 中存在跨站脚本漏洞，该漏洞源于产品的 clean_file_output 保护机制未对SVG文件上传做有效验证。攻击者可通过该漏洞执行客户端脚本。以下产品及版本受到影响：SuiteCRM 7.11.19之前版本。
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-2021-39268

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III. Intelligence Information for CVE-2021-39268

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Other References for CVE-2021-39268 (3)

Same Patch Batch · n/a · 2021-08-18 · 54 CVEs total

CVE-2021-23424 7.5 HIGH Regular Expression Denial of Service (ReDoS)
CVE-2021-23425 5.3 MEDIUM Regular Expression Denial of Service (ReDoS)
CVE-2021-21857 GPAC Project Advanced Content 缓冲区错误漏洞
CVE-2021-39267 SuiteCRM 跨站脚本漏洞
CVE-2021-21843 GPAC Project Advanced Content 缓冲区错误漏洞
CVE-2021-21847 GPAC Project Advanced Content 缓冲区错误漏洞
CVE-2021-21845 GPAC Project Advanced Content 缓冲区错误漏洞
CVE-2021-21846 GPAC Project Advanced Content 缓冲区错误漏洞
CVE-2021-21851 GPAC 输入验证错误漏洞
CVE-2021-21856 GPAC Project Advanced Content 缓冲区错误漏洞
CVE-2021-21855 GPAC Project Advanced Content 缓冲区错误漏洞
CVE-2021-21858 GPAC Project Advanced Content 缓冲区错误漏洞
CVE-2021-21825 AT&T Labs Xmill 缓冲区错误漏洞
CVE-2021-21862 GPAC Project Advanced Content 缓冲区错误漏洞
CVE-2020-18746 AiteCMS SQL注入漏洞
CVE-2021-37358 SeaCMS SQL注入漏洞
CVE-2021-21867 3s-smart Software Solutions CODESYS Development System 代码问题漏洞
CVE-2021-21868 3s-smart Software Solutions CODESYS Development System 代码问题漏洞
CVE-2021-21781 Linux kernel安全漏洞
CVE-2021-38710 Github yclas 跨站脚本漏洞

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

IV. Related Vulnerabilities

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

V. Comments for CVE-2021-39268

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