Lucene search
K

CVE-2026-44557 Open WebUI: Global Knowledge Base Enumeration via knowledge-bases Meta-Collection

🗓️ 15 May 2026 19:44:49Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 29 Views

CVE-2026-44557: Open WebUI before 0.9.0 lets authenticated users enumerate all knowledge bases via the meta-collection.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-44557
15 May 202619:44
attackerkb
CNNVD
Open WebUI 安全漏洞
15 May 202600:00
cnnvd
CVE
CVE-2026-44557
15 May 202619:44
cve
EUVD
EUVD-2026-30620
15 May 202619:44
euvd
Github Security Blog
Open WebUI vulnerable to Global Knowledge Base Enumeration via knowledge-bases Meta-Collection
8 May 202619:51
github
NVD
CVE-2026-44557
15 May 202620:16
nvd
OSV
GHSA-6C2X-GCP3-GP73 Open WebUI vulnerable to Global Knowledge Base Enumeration via knowledge-bases Meta-Collection
8 May 202619:51
osv
Positive Technologies
PT-2026-39274
8 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-44557
18 May 202619:58
redhatcve
Snyk
Missing Authorization
8 May 202619:51
snyk
Rows per page
[
  {
    "vendor": "open-webui",
    "product": "open-webui",
    "versions": [
      {
        "version": "< 0.9.0",
        "status": "affected"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation