CVE-2026-46432
LMDeploy: Arbitrary code execution via hardcoded trust_remote_code=True in lmdeploy model initialization
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
LMDeploy is a toolkit for compressing, deploying, and serving large language models. In versions 0.12.3 and prior, LMDeploy is vulnerable to arbitrary code execution through hardcoded "trust_remote_code=True" in multiple HuggingFace model-loading call sites. At time of publication, there are no publicly available patches.
| CWE | CWE-94 |
| Vendor | internlm |
| Product | lmdeploy |
| Published | Jun 9, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
InternLM / lmdeploy
<= 0.12.3