CVE-2026-58171

Vibe-Trading before 0.1.10 constructs the swarm run directory by joining a caller-supplied run identifier onto the runs base directory without validation in run_dir (agent/src/swarm/store.py). A crafted run identifier supplied through the MCP swarm tools causes the application to read arbitrary run.json files outside the runs directory and to overwrite existing run.json files at traversed locations.

CVSS 4.0

2.3CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N

CVSS 3.1

4.2CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L

EPSS

0.3% chance of exploitation in the next 30 days; higher than 27% of CVEs (scores of 2026-10-25)

CWE

CWE-22

Published

2026-06-30

Modified

2026-10-25

Record from

the NVD, synced 2026-10-25

References

• https://github.com/HKUDS/Vibe-Trading/commit/f45fd85392f07b5e404e41d4fcb0ef0d6c2f87ab
• https://github.com/HKUDS/Vibe-Trading/pull/258
• https://github.com/HKUDS/Vibe-Trading/releases/tag/v0.1.10
• https://www.vulncheck.com/advisories/vibe-trading-path-traversal-via-swarm-run-identifier

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