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I. Basic Information for CVE-2025-57520
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A Cross Site Scripting (XSS) vulnerability exists in Decap CMS thru 3.8.3. Input fields such as body, tags, title, and description are not properly sanitized before being rendered in the content preview pane. This enables an attacker to inject arbitrary JavaScript which executes whenever a user views the preview panel. The vulnerability affects multiple input vectors and does not require user interaction beyond viewing the affected content.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
decap-cms 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
decap-cms是Decap CMS开源的一个基于Git的静态站点生成器。 decap-cms 3.8.3及之前版本存在安全漏洞，该漏洞源于跨站脚本，可能导致执行任意JavaScript。
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
-n/a n/a -
II. Public POCs for CVE-2025-57520
#POC DescriptionSource LinkShenlong Link
1A stored cross-site scripting (XSS) vulnerability exists in Decap CMS up to version 3.8.3. The issue affects multiple input fields in the **admin interface** and is triggered when a privileged user opens the **content preview panel** of a malicious entry.https://github.com/onurcangnc/CVE-2025-57520-Stored-XSS-in-Decap-CMS-3.8.3-POC Details
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III. Intelligence Information for CVE-2025-57520
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IV. Related Vulnerabilities
Same product: n/a
Same vendor: n/a
V. Comments for CVE-2025-57520

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