All vulnerabilities

Servers and applications

CVE-2024-8053

In version v0.3.10 of open-webui/open-webui, the `api/v1/utils/pdf` endpoint lacks authentication mechanisms, allowing unauthenticated attackers to access the PDF generation service. This vulnerability can be exploited by sending a POST request with an excessively large payload, potentially leading to server resource exhaustion and denial of service (DoS). Additionally, unauthorized users can…

Severity
High 8.2
Published
20 Mar 2025
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
Open WebUIServers and applications · cpe:a:openwebui:open_webui
  • Version 0.3.10

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2024-8053
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-8053