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CVE-2024-7043— Improper Access Control in open-webui/open-webui

Quick assessment

Affected
open-webui open-webui/open-webui
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.

Open WebUI是Open WebUI开源的一个可扩展、功能丰富、用户友好的自托管 WebUI。 Open WebUI v0.3.8版本存在安全漏洞，该漏洞源于访问控制不当，允许攻击者查看和删除任意文件。

AI Predicted 8.6 Difficulty: Trivial EPSS 0.60% · P47
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I. Basic Information for CVE-2024-7043

Vulnerability Information
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Vulnerability Title
Improper Access Control in open-webui/open-webui
Source: CVE Program / CVE List V5
Vulnerability Description
An improper access control vulnerability in open-webui/open-webui v0.3.8 allows attackers to view and delete any files. The application does not verify whether the attacker is an administrator, allowing the attacker to directly call the GET /api/v1/files/ interface to retrieve information on all files uploaded by users, which includes the ID values. The attacker can then use the GET /api/v1/files/{file_id} interface to obtain information on any file and the DELETE /api/v1/files/{file_id} interface to delete any file.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
Open WebUI 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Open WebUI是Open WebUI开源的一个可扩展、功能丰富、用户友好的自托管 WebUI。 Open WebUI v0.3.8版本存在安全漏洞，该漏洞源于访问控制不当，允许攻击者查看和删除任意文件。
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
open-webui open-webui/open-webui unspecified ~ latest -

II. Public POCs for CVE-2024-7043

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III. Intelligence Information for CVE-2024-7043

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Vendor Advisories for CVE-2024-7043 (1)

Same Patch Batch · open-webui · 2025-03-20 · 6 CVEs total

CVE-2024-7044 Stored XSS in open-webui/open-webui
CVE-2024-7035 Cross-Site Request Forgery (CSRF) in open-webui/open-webui
CVE-2024-7983 Denial of Service in open-webui/open-webui
CVE-2024-8017 Cross-site Scripting (XSS) in open-webui/open-webui
CVE-2024-8053 Improper Authentication in open-webui/open-webui

IV. Related Vulnerabilities

Same product: open-webui/open-webui
Same vendor: open-webui
Same weakness: CWE-862

V. Comments for CVE-2024-7043

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