CVE-2026-46432
HIGHLMDeploy: Arbitrary code execution via hardcoded trust_remote_code=True in lmdeploy model initialization
Title source: cnaDescription
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.
References (1)
Core 1
Core References
X_Refsource_Confirm x_refsource_confirm
https://github.com/InternLM/lmdeploy/security/advisories/GHSA-m549-qq94-fvhg
Scores
CVSS v3
7.8
EPSS
0.0014
EPSS Percentile
3.8%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-94
Status
published
Products (2)
InternLM/lmdeploy
<= 0.12.3
pypi/lmdeploy
0 - 0.13.0PyPI
Published
Jun 10, 2026
Tracked Since
Jun 10, 2026