CVE-2025-4742

XU-YIJIE grpo-flat grpo_vanilla.py main deserialization

CVSS 4.8 MEDIUMEPSS 0.2%CWE-20 CWE-502

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 4.8EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

16 May 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

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

Affected products

XU-YIJIE · grpo-flat

References

https://github.com/XU-YIJIE/grpo-flat/issues/3 https://vuldb.com/?ctiid.309042 https://vuldb.com/?id.309042 https://vuldb.com/?submit.570923