Vulnerability · Published Jun 9, 2025 · Assigned by HiddenLayer
CVE-2025-49651Missing Authorization for Interactive Sessions
High 8.1
In plain English
A high-severity missing authorization in BackendAI from Lablup. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 29% of all known vulnerabilities).
Severity (CVSS 3.1)8.1High
Exploit odds (30 days)0.4%top 70.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| PyPI | backend-ai | no fix listed | GHSA-h889-475r-wfmm |
| PyPI | backend-ai | no fix listed | PYSEC-2026-1210 |
Affected products (as reported)
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H