{"id":"CVE-2026-58170","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-58170","generatedAt":"2026-10-28T03:27:30.595Z","title":"A proposal identifier containing path traversal sequences causes the application to load an attacker-controlled JSON file as an authoritative live trading mandate.","description":"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.","published":"2026-06-30T17:16:24.000Z","lastModified":"2026-10-25T21:10:01.000Z","status":"Deferred","sourceIdentifier":"disclosure@vulncheck.com","cvss":{"version":"4.0","score":7.2,"severity":"HIGH","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-22"],"affected":[],"epss":{"score":0.00554,"percentile":0.45992,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.55%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/HKUDS/Vibe-Trading/commit/0ab701302f90e701c9dc558a898a217a376610c3","source":"disclosure@vulncheck.com"},{"url":"https://github.com/HKUDS/Vibe-Trading/pull/256","source":"disclosure@vulncheck.com"},{"url":"https://github.com/HKUDS/Vibe-Trading/releases/tag/v0.1.10","source":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/vibe-trading-path-traversal-in-proposal-identifier-allows-forging-live-trading-mandates","source":"disclosure@vulncheck.com"},{"url":"https://github.com/HKUDS/Vibe-Trading/pull/256","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-58170","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}