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CVE-2026-41487 Langfuse: Improper role-based-access control in Langfuse LLM connection management allowed users of role “member” to retrieve stored LLM provider API keys

🗓️ 08 May 2026 14:27:48Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 26 Views

Langfuse member role could update an LLM connection to attacker URL, exposing provider API key.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-41487
8 May 202614:27
attackerkb
Chainguard
CVE-2026-41487 vulnerabilities
18 May 202613:17
cgr
CNNVD
langfuse 访问控制错误漏洞
8 May 202600:00
cnnvd
CVE
CVE-2026-41487
8 May 202614:27
cve
EUVD
EUVD-2026-28647
8 May 202614:27
euvd
NVD
CVE-2026-41487
8 May 202615:16
nvd
OSV
CGA-7JHC-9V5P-RWV9
18 May 202614:30
osv
Positive Technologies
PT-2026-39011
8 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-41487
5 Jun 202619:36
redhatcve
SUSE CVE
SUSE CVE-2026-41487
14 May 202603:01
susecve
Rows per page
[
  {
    "vendor": "langfuse",
    "product": "langfuse",
    "versions": [
      {
        "version": ">= 3.68.0, < 3.167.0",
        "status": "affected"
      }
    ]
  }
]

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