CVE-2026-40217
high
CVSS v3
8.8
CVSS v4 NEW
—
VIR risk
8.8
Description
LiteLLM has a sandbox escape in custom-code guardrail
Predictions
Exploit likelihood
100%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| litellm | litellm | {"endIncluding":"2026-04-08"} | |
References
- https://www.x41-dsec.de/lab/advisories/x41-2026-001-litellm/
- https://github.com/BerriAI/litellm/security/advisories/GHSA-wxxx-gvqv-xp7p
- https://nvd.nist.gov/vuln/detail/CVE-2026-40217
- https://github.com/BerriAI/litellm
- https://github.com/BerriAI/litellm/releases/tag/v1.83.10-stable
- https://www.x41-dsec.de/lab/advisories/x41-2026-001-litellm
- https://github.com/advisories/GHSA-wxxx-gvqv-xp7p
CWEs
CWE-420
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.