CVE-2026-109441
MEDIUM
CVSS 5.8
Published: 2026-10-20
Modified: 2026-10-20
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Threat Intelligence Pending
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Description
LangAlpha through 2026.09.07 contains an improper isolation vulnerability that places all tenants' sandbox containers on Docker's shared default bridge network with inter-container communication enabled. Authenticated users with code execution in their own sandbox can connect directly to other tenants' containers, bypassing require_workspace_owner checks to read files such as vault secrets from exposed servers.
Quick Facts
| CVE ID | CVE-2026-109441 |
| CVSS Score | 5.8 |
| Vector | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N |
| Published | 2026-10-20 |
| Exploited | No |
| CISA KEV | No |
| PoC | Not public |