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TI-2025-04642 Aliases CVE-2025-5173GHSA-55g9-6c2x-gf8q

HumanSignal label-studio-ml-backend PT File neural_nets.py load deserialization

Priority LOW 22CWE-20Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Code execution
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-502.

Summary

A vulnerability has been found in HumanSignal label-studio-ml-backend up to 9fb7f4aa186612806af2becfb621f6ed8d9fdbaf and classified as problematic. Affected by this vulnerability is the function load of the file label-studio-ml-backend/label_studio_ml/examples/yolo/utils/neural_nets.py of the component PT File Handler. The manipulation of the argument path leads to deserialization. An attack has to be approached locally. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00239 15th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
HumanSignallabel-studio-ml-backend9fb7f4aa186612806af2becfb621f6ed8d9fdbaf—No fix listedCNA
—label-studio-ml (PyPI)up to 1.0.9—No fix listedGHSA-55g9-6c2x-gf8q
  • label-studio-ml-backend VendorHumanSignal Affected 9fb7f4aa186612806af2becfb621f6ed8d9fdbaf Fixed in — No fix listed CNA
  • label-studio-ml (PyPI) Vendor— Affected up to 1.0.9 Fixed in — No fix listed GHSA-55g9-6c2x-gf8q

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:humansignal:label_studio_ml_backend:*:*:*:*:*:*:*:*up to 2024-09-30VulnerableHumanSignal
  • cpe:2.3:a:humansignal:label_studio_ml_backend:*:*:*:*:*:*:*:* Versions up to 2024-09-30 Vulnerable ·HumanSignal

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-5173
  2. 2026-10-03 Alias added: GHSA-55g9-6c2x-gf8q

References

Advisory 2

Other 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences