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CVE-2025-53924— Emlog vulnerable to stored Cross-site Scripting in links functionality

CVSS 6.9 · Medium EPSS 0.07% · P20
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I. Basic Information for CVE-2025-53924

Vulnerability Information

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Vulnerability Title
Emlog vulnerable to stored Cross-site Scripting in links functionality
Source: NVD (National Vulnerability Database)
Vulnerability Description
Emlog is an open source website building system. A cross-site scripting (XSS) vulnerability in emlog up to and including pro-2.5.17 allows authenticated remote attackers to inject arbitrary web script or HTML via the siteurl parameter. It is possible to inject malicious code into siteurl parameter resulting in Stored XSS. When someone clicks on the link the malicious code is executed. As of time of publication, no known patched versions exist.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:N
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)
Vulnerability Title
emlog 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
emlog是emlog开源的一套基于PHP和MySQL的CMS建站系统。 emlog pro-2.5.17及之前版本存在安全漏洞,该漏洞源于siteurl参数清理不足,可能导致认证远程攻击者注入存储型跨站脚本。
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

VendorProductAffected VersionsCPESubscribe
emlogemlog <= pro-2.5.17 -

II. Public POCs for CVE-2025-53924

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III. Intelligence Information for CVE-2025-53924

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Same Patch Batch · emlog · 2025-07-16 · 4 CVEs total

CVE-2025-539238.2 HIGHEmlog vulnerable to reflected Cross-site Scripting in admin panel
CVE-2025-539266.1 MEDIUMEmlog has Stored Cross-site Scripting vulnerability due to error
CVE-2025-539255.4 MEDIUMEmlog has Stored Cross-site Scripting vulnerability in file upload functionality

IV. Related Vulnerabilities

V. Comments for CVE-2025-53924

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