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TI-2025-04238 Aliases CVE-2025-4742GHSA-p9qv-6qqh-cc4q

XU-YIJIE grpo-flat grpo_vanilla.py main deserialization

Priority LOW 21CWE-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. Impact type from CWE-502.

Summary

A vulnerability classified as problematic has been found in XU-YIJIE grpo-flat up to 9024b43f091e2eb9bac65802b120c0b35f9ba856. Affected is the function main of the file grpo_vanilla.py. The manipulation leads to deserialization. Local access is required to approach this attack. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00206 10th 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
XU-YIJIEgrpo-flat9024b43f091e2eb9bac65802b120c0b35f9ba856—No fix listedCNA
  • grpo-flat VendorXU-YIJIE Affected 9024b43f091e2eb9bac65802b120c0b35f9ba856 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-4742
  2. 2026-10-03 Alias added: GHSA-p9qv-6qqh-cc4q

References

Other 1

Sources

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