CVE-2026-35393

{"id": "CVE-2026-35393", "cveTags": [], "metrics": {"cvssMetricV30": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2026-04-06T21:16:21.163", "references": [{"url": "https://github.com/patrickhener/goshs/security/advisories/GHSA-jg56-wf8x-qrv5", "tags": ["Exploit", "Mitigation", "Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-22"}]}], "descriptions": [{"lang": "en", "value": "goshs is a SimpleHTTPServer written in Go. Prior to 2.0.0-beta.3, the POST multipart upload directory not sanitized. This vulnerability is fixed in 2.0.0-beta.3."}], "lastModified": "2026-04-09T21:20:27.383", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:goshs:goshs:*:*:*:*:*:go:*:*", "vulnerable": true, "matchCriteriaId": "471EA45E-3052-469D-B301-4D92FB187228", "versionEndExcluding": "2.0.0"}, {"criteria": "cpe:2.3:a:goshs:goshs:2.0.0:beta1:*:*:*:go:*:*", "vulnerable": true, "matchCriteriaId": "047ECFC3-056F-4FAC-9B64-5F7C120CFFE1"}, {"criteria": "cpe:2.3:a:goshs:goshs:2.0.0:beta2:*:*:*:go:*:*", "vulnerable": true, "matchCriteriaId": "6EA86AD2-EE6D-4427-9434-A9A49A4D38F9"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}