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CVE-2024-35219— OpenAPI Generator Online - Arbitrary File Read/Delete

Quick assessment

Affected
OpenAPITools openapi-generator
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

OpenAPI Tools OpenAPI Generator是一款OpenAPI生成器。该产品允许在给定OpenAPI规范（v2，v3）的情况下自动生成API客户端库（SDK生成），服务器存根，文档和配置等。 OpenAPI Tools OpenAPI Generator 7.6.0之前版本存在安全漏洞，该漏洞源于存在路径遍历，攻击者利用该漏洞可以读取和删除任意可写目录中的文件和文件夹。

CVSS 8.3 · High EPSS 3.59% · P89

Public Exploits 1

Nuclei · 1 CVE-2024-35219.yaml [template]
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I. Basic Information for CVE-2024-35219

Vulnerability Information
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Vulnerability Title
OpenAPI Generator Online - Arbitrary File Read/Delete
Source: CVE Program / CVE List V5
Vulnerability Description
OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec. Prior to version 7.6.0, attackers can exploit a path traversal vulnerability to read and delete files and folders from an arbitrary, writable directory as anyone can set the output folder when submitting the request via the `outputFolder` option. The issue was fixed in version 7.6.0 by removing the usage of the `outputFolder` option. No known workarounds are available.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
OpenAPI Tools OpenAPI Generator 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenAPI Tools OpenAPI Generator是一款OpenAPI生成器。该产品允许在给定OpenAPI规范（v2，v3）的情况下自动生成API客户端库（SDK生成），服务器存根，文档和配置等。 OpenAPI Tools OpenAPI Generator 7.6.0之前版本存在安全漏洞，该漏洞源于存在路径遍历，攻击者利用该漏洞可以读取和删除任意可写目录中的文件和文件夹。
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
OpenAPITools openapi-generator < 7.6.0 -

II. Public POCs for CVE-2024-35219

# POC Description Source Link Shenlong Link
1 OpenAPI Generator versions 7.5.0 and below are prone to an Arbitrary File Read/Delete vulnerability. Attackers can exploit this vulnerability to read and delete files and folders from an arbitrary, writable directory. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-35219.yaml POC Details
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III. Intelligence Information for CVE-2024-35219

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Patches & Fixes for CVE-2024-35219 (1)

Vendor Advisories for CVE-2024-35219 (1)

IV. Related Vulnerabilities

Same product: openapi-generator
Same vendor: OpenAPITools
Same weakness: CWE-22

V. Comments for CVE-2024-35219

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