Auth bypass in Open-Webui Open-Webui/open-Webui
CVE-2024-7043
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.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.006 (46.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 47th percentile — 46.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: +0.000
Affected products
- Open-Webui Open-Webui/open-Webui — versions unspecified
- Openwebui Open Webui — versions 0.3.8
Weakness classification (CWE)
References
- huntr.com/bounties/c01e0c7f-68d8-45cf-91d2-521c97f33b00 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2024-7043?
- CVE-2024-7043 is a high-severity vulnerability in Open-Webui Open-Webui/open-Webui, classified under Missing Authorization. CVSS score: 8.8/10. Published 2025-03-20.
- How severe is CVE-2024-7043?
- High severity. CVSS v3 base score is 8.8 out of 10.