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CVE-2026-61891

🗓️ 05 Aug 2026 11:03:01Reported by eclipseType 
cve
 cve
🔗 web.nvd.nist.gov👁 15 Views🌐 WEB

CVE-2026-61891: Theia up to 1.73.1 exposes unauthenticated file downloads via /file and /files/.

Related
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-61891
5 Aug 202611:03
attackerkb
circl
Circl
CVE-2026-61891
5 Aug 202614:34
circl
cvelist
Cvelist
CVE-2026-61891
5 Aug 202611:03
cvelist
euvd
EUVD
EUVD-2026-53327
5 Aug 202611:03
euvd
nvd
NVD
CVE-2026-61891
5 Aug 202612:18
nvd
vulnrichment
Vulnrichment
CVE-2026-61891
5 Aug 202611:03
vulnrichment
[
  {
    "vendor": "Eclipse Foundation",
    "product": "Eclipse Theia",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.74.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]
ParameterPositionPathDescriptionCWE
uriquery param/fileUnauthenticated access to arbitrary files via client-supplied URI that is converted to a filesystem path and streamed.CWE-306CWE-22CWE-36CWE-200
uriquery param/files/Unauthenticated access to arbitrary files via client-supplied URI that is converted to a filesystem path and streamed.CWE-306CWE-22CWE-36CWE-200
urirequest body/files/Unauthenticated access to arbitrary files via client-supplied URI in request body that is converted to a filesystem path and streamed.CWE-306CWE-22CWE-36CWE-200

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