Description
LMDeploy is a toolkit for compressing, deploying, and serving large language models. Versions prior to 0.12.3 have a Server-Side Request Forgery (SSRF) vulnerability in LMDeploy's vision-language module. The `load_image()` function in `lmdeploy/vl/utils.py` fetches arbitrary URLs without validating internal/private IP addresses, allowing attackers to access cloud metadata services, internal networks, and sensitive resources. Version 0.12.3 patches the issue.
Published: 2026-04-20
Score: 7.5 High
EPSS: 2.9% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-6w67-hwm5-92mq LMDeploy has Server-Side Request Forgery (SSRF) via Vision-Language Image Loading
History

Thu, 23 Apr 2026 13:45:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:internlm:lmdeploy:*:*:*:*:*:*:*:*

Wed, 22 Apr 2026 00:00:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 20 Apr 2026 22:45:00 +0000

Type Values Removed Values Added
First Time appeared Internlm
Internlm lmdeploy
Vendors & Products Internlm
Internlm lmdeploy

Mon, 20 Apr 2026 21:00:00 +0000

Type Values Removed Values Added
Description LMDeploy is a toolkit for compressing, deploying, and serving large language models. Versions prior to 0.12.3 have a Server-Side Request Forgery (SSRF) vulnerability in LMDeploy's vision-language module. The `load_image()` function in `lmdeploy/vl/utils.py` fetches arbitrary URLs without validating internal/private IP addresses, allowing attackers to access cloud metadata services, internal networks, and sensitive resources. Version 0.12.3 patches the issue.
Title LMDeploy Vulnerable to Server-Side Request Forgery (SSRF) via Vision-Language Image Loading
Weaknesses CWE-918
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}


Subscriptions

Internlm Lmdeploy
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-04-21T19:50:13.326Z

Reserved: 2026-03-23T14:24:11.617Z

Link: CVE-2026-33626

cve-icon Vulnrichment

Updated: 2026-04-21T17:52:24.672Z

cve-icon NVD

Status : Analyzed

Published: 2026-04-20T21:16:35.097

Modified: 2026-04-23T13:39:54.420

Link: CVE-2026-33626

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-02T11:15:19Z

Weaknesses