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CVE-2023-53925— UliCMS 2023.1 Stored Cross-Site Scripting via SVG File Upload

Quick assessment

Affected
Ulicms Ulicms
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.

UliCMS是UliCMS开源的一个内容管理系统（CMS）。该系统支持访问控制和所见即所得编辑等功能。 UliCMS 2023.1版本存在跨站脚本漏洞，该漏洞源于攻击者可上传嵌入JavaScript的恶意SVG文件，可能导致存储型跨站脚本攻击。

CVSS 6.1 · Medium EPSS 0.37% · P29
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I. Basic Information for CVE-2023-53925

Vulnerability Information
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Vulnerability Title
UliCMS 2023.1 Stored Cross-Site Scripting via SVG File Upload
Source: CVE Program / CVE List V5
Vulnerability Description
UliCMS 2023.1 contains a stored cross-site scripting vulnerability that allows attackers to upload malicious SVG files with embedded JavaScript. Attackers can upload crafted SVG files through the file management interface that execute arbitrary scripts when viewed by other users.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/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
UliCMS 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
UliCMS是UliCMS开源的一个内容管理系统（CMS）。该系统支持访问控制和所见即所得编辑等功能。 UliCMS 2023.1版本存在跨站脚本漏洞，该漏洞源于攻击者可上传嵌入JavaScript的恶意SVG文件，可能导致存储型跨站脚本攻击。
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
Ulicms Ulicms 2023.1 -

II. Public POCs for CVE-2023-53925

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III. Intelligence Information for CVE-2023-53925

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Exploits & Public PoCs for CVE-2023-53925 (1)

Other References for CVE-2023-53925 (2)

Same Patch Batch · Ulicms · 2025-12-17 · 4 CVEs total

CVE-2023-53923 9.8 CRITICAL UliCMS 2023.1 Privilege Escalation via Unauthenticated Admin Account Creation
CVE-2023-53914 9.8 CRITICAL UliCMS 2023.1 Authentication Bypass via Mass Assignment Vulnerability
CVE-2023-53924 8.8 HIGH UliCMS 2023.1-sniffing-vicuna Remote Code Execution via Avatar Upload

IV. Related Vulnerabilities

Same product: Ulicms
Same vendor: Ulicms
Same weakness: CWE-79

V. Comments for CVE-2023-53925

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