CVE-2026-46432

HIGHPre-NVD 7.87.8—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.8 under the CNA's CVSS (NVD's own analysis pending). EPSS exploit probability: 0.1%, top 96% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: cna:github_m, epss
Elevated
7.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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 v3
7.8
EG Score
7.8(medium)
EPSS
4.0%
KEV
Not listed

Published

May 21, 2026

Last Modified

June 11, 2026

Advisory Details (1)

Auto-updated Jun 10, 2026
🔬 Proof of concept available. Patch available. Sources: github.
github Patch Available🟡 PoC Available

Arbitrary code execution via hardcoded trust_remote_code=True in lmdeploy model initialization · Advisory · InternLM/lmdeploy · GitHub

https://github.com/InternLM/lmdeploy/security/advisories/GHSA-m549-qq94-fvhg

Vendor Advisories for CVE-2026-46432(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFixed inDependents
lmdeploy0.0.10 ... 0.9.2.post1 (52 versions)0.13.0—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 7× in last 7d / 45× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-16 17:03 UTCEPSS rescore
  2. 2026-07-15 16:57 UTCEPSS rescore
  3. 2026-07-15 02:00 UTCEPSS rescore
  4. 2026-07-13 22:30 UTCEPSS rescore
  5. 2026-07-13 06:13 UTCEPSS rescore
  6. 2026-07-12 05:46 UTCEPSS rescore
  7. 2026-07-11 08:27 UTCEPSS rescore
  8. 2026-07-09 19:10 UTCEPSS rescore
  9. 2026-07-08 15:16 UTCEPSS rescore
  10. 2026-07-07 13:46 UTCEPSS rescore
  11. 2026-07-06 02:23 UTCEPSS rescore
  12. 2026-07-05 02:30 UTCEPSS rescore
  13. 2026-07-04 06:31 UTCEPSS rescore
  14. 2026-07-01 15:07 UTCEPSS rescore
  15. 2026-06-30 23:22 UTCEPSS rescore
  16. 2026-06-29 20:03 UTCEG score recompute
  17. 2026-06-29 14:06 UTCEPSS rescore
  18. 2026-06-29 14:06 UTCEPSS rescore
  19. 2026-06-28 14:07 UTCEPSS rescore
  20. 2026-06-28 10:47 UTCEG score recompute
  21. 2026-06-28 04:56 UTCEPSS rescore
  22. 2026-06-28 04:56 UTCEPSS rescore
  23. 2026-06-27 21:17 UTCEG score recompute
  24. 2026-06-27 08:17 UTCEG score recompute
  25. 2026-06-27 03:08 UTCEPSS rescore
Show 57 more
  1. 2026-06-26 19:22 UTCEG score recompute
  2. 2026-06-26 03:36 UTCEG score recompute
  3. 2026-06-25 14:21 UTCEG score recompute
  4. 2026-06-25 13:49 UTCEPSS rescore
  5. 2026-06-24 14:05 UTCEPSS rescore
  6. 2026-06-23 21:33 UTCEPSS rescore
  7. 2026-06-23 21:33 UTCEPSS rescore
  8. 2026-06-22 14:25 UTCEPSS rescore
  9. 2026-06-22 14:25 UTCEPSS rescore
  10. 2026-06-21 14:56 UTCEPSS rescore
  11. 2026-06-21 14:56 UTCEPSS rescore
  12. 2026-06-21 01:59 UTCEPSS rescore
  13. 2026-06-21 01:59 UTCEPSS rescore
  14. 2026-06-19 19:26 UTCEPSS rescore
  15. 2026-06-19 19:26 UTCEPSS rescore
  16. 2026-06-18 17:52 UTCEPSS rescore
  17. 2026-06-18 17:52 UTCEPSS rescore
  18. 2026-06-18 00:08 UTCEG score recompute
  19. 2026-06-17 17:53 UTCEPSS rescore
  20. 2026-06-17 11:11 UTCEG score recompute
  21. 2026-06-16 19:57 UTCEG score recompute
  22. 2026-06-16 17:53 UTCEPSS rescore
  23. 2026-06-16 04:44 UTCEG score recompute
  24. 2026-06-15 17:49 UTCEPSS rescore
  25. 2026-06-15 15:38 UTCEG score recompute
  26. 2026-06-14 23:55 UTCEG score recompute
  27. 2026-06-14 11:00 UTCEG score recompute
  28. 2026-06-13 23:00 UTCEPSS rescore
  29. 2026-06-13 22:06 UTCEG score recompute
  30. 2026-06-13 03:00 UTCEG score recompute
  31. 2026-06-12 23:12 UTCEPSS rescore
  32. 2026-06-12 23:12 UTCEPSS rescore
  33. 2026-06-12 14:03 UTCEG score recompute
  34. 2026-06-12 01:08 UTCEG score recompute
  35. 2026-06-11 14:00 UTCEPSS rescore
  36. 2026-06-11 12:14 UTCEG score recompute
  37. 2026-06-10 23:18 UTCEG score recompute
  38. 2026-06-10 22:18 UTCEPSS rescore
  39. 2026-06-10 10:24 UTCEG score recompute
  40. 2026-06-09 21:28 UTCEG score recompute
  41. 2026-06-09 08:17 UTCEG score recompute
  42. 2026-06-08 19:22 UTCEG score recompute
  43. 2026-06-08 02:32 UTCEG score recompute
  44. 2026-06-07 13:38 UTCEG score recompute
  45. 2026-06-07 00:44 UTCEG score recompute
  46. 2026-06-06 11:50 UTCEG score recompute
  47. 2026-06-05 22:55 UTCEG score recompute
  48. 2026-06-05 10:00 UTCEG score recompute
  49. 2026-06-04 21:05 UTCEG score recompute
  50. 2026-06-04 08:10 UTCEG score recompute
  51. 2026-06-03 19:15 UTCEG score recompute
  52. 2026-06-03 06:20 UTCEG score recompute
  53. 2026-06-02 17:25 UTCEG score recompute
  54. 2026-06-02 04:30 UTCEG score recompute
  55. 2026-06-01 15:35 UTCEG score recompute
  56. 2026-06-01 02:41 UTCEG score recompute
  57. 2026-05-24 06:12 UTCEG score recompute

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-46432?
CVE-2026-46432 is a high vulnerability published on May 21, 2026. 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 "trustremotecode=True" in multiple HuggingFace model-loading call sites. At time of publication, there are no…
When was CVE-2026-46432 disclosed?
CVE-2026-46432 was first published in the National Vulnerability Database on May 21, 2026, with the most recent update on June 11, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-46432 actively exploited?
CVE-2026-46432 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 4.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-46432?
CVE-2026-46432 has a CVSS v4.0 base score of 7.8 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-46432?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-46432, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-46432

Explore →

Is Your Infrastructure Affected by CVE-2026-46432?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs