CVE•Published 2026-04-06•Modified 2026-04-09•1 article on news•6 live references•NVD data
CVE-2026-35392Goshs · Goshs
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
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Weaknesses (CWE)
Description
goshs is a SimpleHTTPServer written in Go. Prior to 2.0.0-beta.3, PUT upload in httpserver/updown.go has no path sanitization. This vulnerability is fixed in 2.0.0-beta.3.
Timeline
Published 2026-04-06
Modified 2026-04-09
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-35392Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Goshs Goshs"All exposed Goshs Goshs instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Goshs"HTTP body or banner mentions "Goshs" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-35392Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-35392Censys host search filtered to this CVE id.
grep.app
CVE-2026-35392Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-35392GitHub code search for direct mentions.
Google dork
"CVE-2026-35392" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-35392 on GitHub.