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CVE-2026-39911

🗓️ 09 Apr 2026 17:57:20Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 66 Views

Hashgraph Guardian 3.5.0 unsandboxed JavaScript in Custom Logic policy block enables authenticated users to read files and forge tokens.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-39911
9 Apr 202617:57
–attackerkb
circl
Circl
CVE-2026-39911
9 Apr 202619:23
–circl
cnnvd
CNNVD
Guardian 安全漏洞
9 Apr 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-39911 Hashgraph Guardian 3.5.1 Unsandboxed JavaScript Execution RCE
9 Apr 202617:57
–cvelist
euvd
EUVD
EUVD-2026-20993
9 Apr 202618:31
–euvd
mend
Mend
CVE-2026-39911
9 Apr 202617:57
–mend
nvd
NVD
CVE-2026-39911
9 Apr 202618:17
–nvd
ptsecurity
Positive Technologies
PT-2026-31677
9 Apr 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-39911: Exposure of Resource to Wrong Sphere
9 Apr 202600:00
–rapid7
redhatcve
RedhatCVE
CVE-2026-39911
1 May 202620:48
–redhatcve
Rows per page
NVD
Vulners
CNA
Node
hederaguardianRange≤3.5.0
[
  {
    "vendor": "hashgraph",
    "product": "guardian",
    "repo": "https://github.com/hashgraph/guardian",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThanOrEqual": "3.5.1",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "45fbe2f7e0e8feee30105d42d66ed63fb6177ebe",
        "versionType": "git"
      }
    ],
    "defaultStatus": "unknown",
    "packageURL": "pkg:github/hashgraph/guardian"
  }
]

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