https://seclists.org/oss-sec/2026/q2/54 - X41 Advisory X41-2026-001: Guardrail Sandbox Escape in LiteLLM

Affected Software

1 affected component

BerriAI LiteLLM

1

The severity of X41-2026-001 is rated as high.

2

X41-2026-001 allows for a sandbox escape through authenticated HTTP API requests, potentially compromising the system.

3

As of now, confirmed patched versions for X41-2026-001 are not available.

4

Users of BerriAI LiteLLM should monitor for updates from the vendor and apply mitigations where possible.

5

Yes, X41 D-Sec GmbH has outlined the exploitation vector of X41-2026-001 as an authenticated HTTP API request.