critical
advisory
gohttpserver: Zip Slip arbitrary file write (CVE-2026-38600)
A Zip Slip vulnerability in the /upload endpoint of codeskyblue gohttpserver through v1.3.0 allows attackers to write arbitrary files via uploading a crafted Zip archive.
CVE search metadata
CVE search record: CVE-2026-38600. Severity: critical. CVSS: 9.8. KEV: no. Product: gohttpserver (through v1.3.0). Brief: gohttpserver: Zip Slip arbitrary file write (CVE-2026-38600). Brief link: https://feed.craftedsignal.io/briefs/2026-11-zip-slip-gohttpserver/
Triage facts
Revision 1- Applicability
- gohttpserver (through v1.3.0)
- Evidence
- Unknown
- Severity
- Critical
- Sources
- 1 public source
- Freshness
- Revision 1Nov 4, 00:24 UTC
- Vulnerabilities
- 1 CVE
- Source quality
- A2Roughly even chance
CVE-2026-38600 is a Zip Slip vulnerability in the /upload endpoint of codeskyblue gohttpserver through v1.3.0. This vulnerability allows attackers to write arbitrary files by uploading a crafted Zip archive.