PT-2026-33847 · Internlm · Lmdeploy

Published 2026-04-20 · Updated 2026-04-20 · CVE-2026-33626

Mitre

CVSS v3.1

7.5

High

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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.

Fix

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2026-33626

Affected Products

Lmdeploy

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-33626 · Security Note
• https://github.com/InternLM/lmdeploy/releases/tag/v0.12.3 · Note
• https://github.com/InternLM/lmdeploy/security/advisories/GHSA-6w67-hwm5-92mq · Note
• https://github.com/InternLM/lmdeploy/pull/4447 · Note
• https://github.com/InternLM/lmdeploy/commit/71d64a339edb901e9005358e0633fbbab367d626 · Note