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CVE-2021-38681— Reflected XSS Vulnerability in Ragic Cloud DB

Quick assessment

Affected
Negocios Ragic Cloud DB
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.

QNAP NAS是中国QNAP公司的一个可访问且快速的存储解决方案。 QNAP NAS 存在跨站脚本漏洞，攻击者可以通过该漏洞注入恶意代码。

CVSS 5.3 · Medium EPSS 0.70% · P50

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2021-38681

Vulnerability Information
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Vulnerability Title
Reflected XSS Vulnerability in Ragic Cloud DB
Source: CVE Program / CVE List V5
Vulnerability Description
A reflected cross-site scripting (XSS) vulnerability has been reported to affect QNAP NAS running Ragic Cloud DB. If exploited, this vulnerability allows remote attackers to inject malicious code. QNAP have already disabled and removed Ragic Cloud DB from the QNAP App Center, pending a security patch from Ragic.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
QNAP NAS 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QNAP NAS是中国QNAP公司的一个可访问且快速的存储解决方案。 QNAP NAS 存在跨站脚本漏洞，攻击者可以通过该漏洞注入恶意代码。
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
Negocios Ragic Cloud DB unspecified ~ 3.7.0.1 -

II. Public POCs for CVE-2021-38681

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III. Intelligence Information for CVE-2021-38681

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Other References for CVE-2021-38681 (1)

IV. Related Vulnerabilities

Same weakness: CWE-79

V. Comments for CVE-2021-38681

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