CVE-2026-46432— LMDeploy: Arbitrary code execution via hardcoded trust_remote_code=True in lmdeploy model initialization
Possible ATT&CK Techniques 1AI
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I. Basic Information for CVE-2026-46432
Vulnerability Information
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Vulnerability Title
LMDeploy: Arbitrary code execution via hardcoded trust_remote_code=True in lmdeploy model initialization
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
lmdeploy 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
lmdeploy是InternLM开源的一个用于压缩、部署和服务 LLM 的工具包。 lmdeploy 0.12.3及之前版本存在代码注入漏洞，该漏洞源于在多个HuggingFace模型加载点硬编码trust_remote_code=True，可能导致任意代码执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2026-46432
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
Qwen3.6-35B-A3B · 7206 chars
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III. Intelligence Information for CVE-2026-46432
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Vendor Advisories for CVE-2026-46432 (1)
IV. Related Vulnerabilities
Same product: lmdeploy
- CVE-2026-46517
LMDeploy: Hardcoded trust_remote_code=True is an implicit un - CVE-2026-33626
LMDeploy Vulnerable to Server-Side Request Forgery (SSRF) vi - CVE-2025-67729
lmdeploy vulnerable to Arbitrary Code Execution via Insecure - CVE-2025-3163
InternLM LMDeploy conf.py open code injection - CVE-2025-3162
InternLM LMDeploy PT File utils.py load_weight_ckpt deserial
Same vendor: InternLM
- CVE-2026-46517
LMDeploy: Hardcoded trust_remote_code=True is an implicit un - CVE-2026-33626
LMDeploy Vulnerable to Server-Side Request Forgery (SSRF) vi - CVE-2025-67729
lmdeploy vulnerable to Arbitrary Code Execution via Insecure - CVE-2025-3163
InternLM LMDeploy conf.py open code injection - CVE-2025-3162
InternLM LMDeploy PT File utils.py load_weight_ckpt deserial
Same weakness: CWE-94
- CVE-2022-50972
WooCommerce 7.1.0 Remote Code Execution via class-wc-meta-bo - CVE-2026-54816
WordPress Advanced Ads plugin <= 2.0.21 - Remote Code Execut - CVE-2026-40783
WordPress Blocksy Companion Pro plugin <= 2.1.37 - Remote Co - CVE-2026-25470
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WordPress Cornerstone plugin < 7.8.8 - Arbitrary Code Execut
V. Comments for CVE-2026-46432
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