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CVE-2024-11021— Grand Vice info Webopac - Stored XSS

Quick assessment

Affected
Grand Vice info Webopac
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.

Grand Vice info Webopac是中国欣学英资讯（Grand Vice info）公司的一种在线公共访问目录。用于用户通过 Internet 使用图书馆的服务。 Grand Vice info Webopac 6.5.1之前的6.x版本和7.2.3之前7.x版本存在跨站脚本漏洞，该漏洞源于允许具有常规权限的远程攻击者可以向服务器注入任意JavaScript代码，从而执行任意代码。

CVSS 5.4 · Medium EPSS 0.29% · P19
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I. Basic Information for CVE-2024-11021

Vulnerability Information
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Vulnerability Title
Grand Vice info Webopac - Stored XSS
Source: CVE Program / CVE List V5
Vulnerability Description
Webopac from Grand Vice info has Stored Cross-site Scripting vulnerability. Remote attackers with regular privileges can inject arbitrary JavaScript code into the server. When users visit the compromised page, the code is automatically executed in their browser.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/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
Grand Vice info Webopac 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Grand Vice info Webopac是中国欣学英资讯（Grand Vice info）公司的一种在线公共访问目录。用于用户通过 Internet 使用图书馆的服务。 Grand Vice info Webopac 6.5.1之前的6.x版本和7.2.3之前7.x版本存在跨站脚本漏洞，该漏洞源于允许具有常规权限的远程攻击者可以向服务器注入任意JavaScript代码，从而执行任意代码。
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
Grand Vice info Webopac 6 ~ 6.5.3 -

II. Public POCs for CVE-2024-11021

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III. Intelligence Information for CVE-2024-11021

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Same Patch Batch · Grand Vice info · 2024-11-11 · 6 CVEs total

CVE-2024-11020 9.8 CRITICAL Grand Vice info Webopac7 - SQL Injection
CVE-2024-11016 9.8 CRITICAL Grand Vice info Webopac - SQL Injection
CVE-2024-11018 9.8 CRITICAL Grand Vice info Webopac - Arbitrary File Upload
CVE-2024-11017 8.8 HIGH Grand Vice info Webopac - Arbitrary File Upload
CVE-2024-11019 6.1 MEDIUM Grand Vice info Webopac7 - Reflected XSS

IV. Related Vulnerabilities

Same product: Webopac
Same vendor: Grand Vice info
Same weakness: CWE-79

V. Comments for CVE-2024-11021

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