Vulnerability details
CVE-2026-46432
InternLM lmdeploy
LMDeploy: Arbitrary code execution via hardcoded trust_remote_code=True in lmdeploy model initialization
CVSS 3.1
7.8High
Official description
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.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.8High | 3.1 | CVEProject cvelistV5 (CNA) (GitHub_M) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| InternLM | lmdeploy | <= 0.12.3 | CVEProject cvelistV5 (CNA) |
References and advisories
1- https://github.com/InternLM/lmdeploy/security/advisories/GHSA-m549-qq94-fvhg x_refsource_CONFIRM
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Details
- Published
- 2026-06-10
- Last updated
- 2026-06-11
- State
- Published
- Assigner (CNA)
- GitHub_M
Exploit prediction (EPSS)
0.14%
Probability of exploitation in 30 days
3.5%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- Proof of concept
- Technical impact
- Total
Weaknesses (CWE)
- CWE-94Improper Control of Generation of Code ('Code Injection')