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CVE-2025-56648

Quick assessment

Affected
n/a n/a
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.

parcel是Parcel开源的一个web的零配置构建工具。。 parcel 2.0.0-alpha及之前版本存在安全漏洞，该漏洞源于源验证错误，恶意网站可向开发服务器发送XMLHTTPRequests并读取响应，可能导致源代码泄露。

AI Predicted 7.5 Difficulty: Trivial EPSS 0.24% · P14

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2025-56648

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
npm parcel 2.0.0-alpha and before has an Origin Validation Error vulnerability. Malicious websites can send XMLHTTPRequests to the application's development server and read the response to steal source code when developers visit them.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
parcel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
parcel是Parcel开源的一个web的零配置构建工具。。 parcel 2.0.0-alpha及之前版本存在安全漏洞，该漏洞源于源验证错误，恶意网站可向开发服务器发送XMLHTTPRequests并读取响应，可能导致源代码泄露。
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
- n/a n/a -

II. Public POCs for CVE-2025-56648

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III. Intelligence Information for CVE-2025-56648

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Same Patch Batch · n/a · 2025-09-17 · 6 CVEs total

CVE-2025-55904 Open5GS 安全漏洞
CVE-2025-57055 WonderCMS 安全漏洞
CVE-2025-50709 Perplexity AI Web Application 安全漏洞
CVE-2025-54390 Zimbra Collaboration 安全漏洞
CVE-2025-59304 swetrix 安全漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2025-56648

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