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CVE-2026-106494 Backstage: Improper input validation in cloud storage URL readers

🗓️ 06 Oct 2026 20:54:14Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 59 Views

Improper input validation in @backstage/backend-defaults cloud storage URL readers allows content injection.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-106494
6 Oct 202622:06
–circl
cve
CVE
CVE-2026-106494
6 Oct 202620:54
–cve
euvd
EUVD
EUVD-2026-94015
7 Oct 202617:59
–euvd
github
Github Security Blog
Backstage: Improper input validation in cloud storage URL readers
7 Oct 202617:59
–github
mend
Mend
CVE-2026-106494
6 Oct 202620:54
–mend
nvd
NVD
CVE-2026-106494
6 Oct 202621:17
–nvd
osv_ghsa
osv_ghsa
GHSA-7649-WM97-W3J3 Backstage: Improper input validation in cloud storage URL readers
7 Oct 202617:59
–osv_ghsa
ptsecurity
Positive Technologies
PT-2026-107279
6 Oct 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-106494: Improper Limitation of a Pathname to a Restricted Directory
6 Oct 202600:00
–rapid7
redhatcve
RedhatCVE
CVE-2026-106494
7 Oct 202604:49
–redhatcve
Rows per page
[
  {
    "vendor": "backstage",
    "product": "backstage",
    "versions": [
      {
        "version": "< 1.54.6",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "@backstage",
    "product": "backend-defaults",
    "versions": [
      {
        "version": "< 0.17.8",
        "status": "affected"
      }
    ]
  }
]

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