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CVE-2026-72583 fastschema - Stored Cross-Site Scripting via MIME Type Bypass in File Upload

🗓️ 10 Aug 2026 10:41:24Reported by TuranSecType 
cvelist
 cvelist
🔗 www.cve.org👁 45 Views

Stored XSS in fastschema enables SVG uploads with malicious JS by bypassing MIME type checks.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-72583
10 Aug 202610:41
–attackerkb
cve
CVE
CVE-2026-72583
10 Aug 202610:41
–cve
euvd
EUVD
EUVD-2026-55223
10 Aug 202610:41
–euvd
mend
Mend
CVE-2026-72583
10 Aug 202610:41
–mend
nvd
NVD
CVE-2026-72583
10 Aug 202611:17
–nvd
ptsecurity
Positive Technologies
PT-2026-69467
10 Aug 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-72583: Improper Neutralization of Input During Web Page Generation
10 Aug 202600:00
–rapid7
vulnrichment
Vulnrichment
CVE-2026-72583 fastschema - Stored Cross-Site Scripting via MIME Type Bypass in File Upload
10 Aug 202610:41
–vulnrichment
[
  {
    "vendor": "fastschema",
    "product": "fastschema",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThanOrEqual": "0.15.1"
      }
    ],
    "defaultStatus": "unknown"
  }
]

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