Path Traversal in Hkuds Vibe-Trading
CVE-2026-58170
Vibe-Trading before 0.1.10 builds the proposal file path by joining a caller-supplied proposal identifier onto the broker proposals directory without sanitization (agent/src/live/mandate/commit.py). A proposal identifier containing path traversal sequences causes the application to load an attacker-controlled JSON file as an authoritative live trading mandate. Combined with the file upload endpoint, an admitted caller can write a JSON file to a known location and traverse to it, and because the ceilings validation is skipped when ceilings are absent, the attacker fully controls the committed mandate.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H.
EPSS exploit prediction
EPSS: 0.006 (44.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 44th percentile — 44.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- Hkuds Vibe-Trading — versions 0
Weakness classification (CWE)
References
- github.com/HKUDS/Vibe-Trading/releases/tag/v0.1.10 (release-notes)
- github.com/HKUDS/Vibe-Trading/pull/256 (issue-tracking)
- github.com/HKUDS/Vibe-Trading/commit/0ab701302f90e701c9dc558a898a217a376610c3 (patch)
- www.vulncheck.com/advisories/vibe-trading-path-traversal-in-proposal-identifier… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-58170?
- CVE-2026-58170 is a high-severity vulnerability in Hkuds Vibe-Trading, classified under Path Traversal. CVSS score: 8.3/10. Published 2026-06-30.
- How severe is CVE-2026-58170?
- High severity. CVSS v3 base score is 8.3 out of 10.