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CVE-2022-0409— Unrestricted Upload of File with Dangerous Type in star7th/showdoc

Quick assessment

Affected
star7th star7th/showdoc
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.

showdoc是开源的一个非常适合IT团队在线共享文档的工具。 showdoc存在代码问题漏洞，该漏洞源于不受限制地上传具有危险类型的文件。

AI Predicted 9.8 Difficulty: Easy EPSS 0.94% · P60
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I. Basic Information for CVE-2022-0409

Vulnerability Information
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Vulnerability Title
Unrestricted Upload of File with Dangerous Type in star7th/showdoc
Source: CVE Program / CVE List V5
Vulnerability Description
Unrestricted Upload of File with Dangerous Type in Packagist showdoc/showdoc prior to 2.10.2.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
危险类型文件的不加限制上传
Source: CVE Program / CVE List V5
Vulnerability Title
showdoc 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
showdoc是开源的一个非常适合IT团队在线共享文档的工具。 showdoc存在代码问题漏洞，该漏洞源于不受限制地上传具有危险类型的文件。
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
star7th star7th/showdoc unspecified ~ 2.10.2 -

II. Public POCs for CVE-2022-0409

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2022-0409

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Patches & Fixes for CVE-2022-0409 (1)

Vendor Advisories for CVE-2022-0409 (1)

IV. Related Vulnerabilities

Same product: star7th/showdoc
Same vendor: star7th
Same weakness: CWE-434

V. Comments for CVE-2022-0409

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