LMDeploy Vulnerable to Server-Side Request Forgery (SSRF) via Vision-Language Image Loading (InternLM lmdeploy)
At a glance
- Source
- NVD
- EPSS
- EPSS 45.25 % · percentile 99 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- GitHub_M
- NVD status
- Analyzed
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.
Weaknesses (CWE)
- CWE-918 — Server-Side Request Forgery
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | GitHub_M |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | NVD · security-advisories@github.com (Secondary) |
Advisories
- GHSA-6w67-hwm5-92mq — LMDeploy has Server-Side Request Forgery (SSRF) via Vision-Language Image Loading
- PYSEC-2026-2607 — LMDeploy has Server-Side Request Forgery (SSRF) via Vision-Language Image Loading
European references
- ENISA EUVD · EUVD-2026-23970
- GCVE · GCVE-0-2026-33626
Affected configurations (NVD CPE)
cpe:2.3:a:internlm:lmdeploy:*:*:*:*:*:*:*:*< 0.12.3
Affected products
| Product | Versions |
|---|---|
| InternLM · lmdeploy | affected < 0.12.3 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |