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CVE-2026-100864 heym before 0.0.91 Remote Code Execution via Expression Engine

🗓️ 27 Sep 2026 01:28:53Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 8 Views

Authenticated RCE in heym before 0.0.91 via Expression Engine sandbox escape.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-100864
27 Sep 202602:32
–circl
cve
CVE
CVE-2026-100864
27 Sep 202601:28
–cve
euvd
EUVD
EUVD-2026-87829
27 Sep 202601:28
–euvd
nvd
NVD
CVE-2026-100864
27 Sep 202602:17
–nvd
[
  {
    "vendor": "heymrun",
    "product": "heym",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "0.0.91"
      },
      {
        "version": "0.0.91",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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