by Kastro
Paper/Archive/CVE-2026-35471

CVE-2026-35471

patrickhener goshs — Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in goshs

EPSS 0.7%public exploitCVSS 9.8
critical.is priorityof 100
50
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 52.5.525 × 2010.5Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

goshs is a SimpleHTTPServer written in Go. Prior to 2.0.0-beta.3, tdeleteFile() missing return after path traversal check. This vulnerability is fixed in 2.0.0-beta.3.

Affected

ProductAffectedFixed inSource
goshs< 2.0.0-beta.3–CNA

Scores by source

GitHub_M (CNA)9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: total

References

refgithub.com/patrickhener/goshs/security/advisories/GHSA-6qcc-6q27-whp8