CVE-2025-49651
HIGHBackendAI - Unauthenticated Session Takeover via Missing Authorization
Title source: llmDescription
Missing Authorization in Lablup's BackendAI allows attackers to takeover all active sessions; Accessing, stealing, or altering any data accessible in the session. This vulnerability exists in all current versions of BackendAI.
References (1)
Core 1
Core References
Various Sources
https://hiddenlayer.com/sai_security_advisor/2025-06-backendai/
Scores
CVSS v3
8.1
EPSS
0.0026
EPSS Percentile
49.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-862
Status
published
Products (2)
Lablup/BackendAI
pypi/backend.ai
0PyPI
Published
Jun 09, 2025
Tracked Since
Feb 18, 2026