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CVE-2026-90808 HKUDS nanobot ExecTool shell.py ExecTool._spawn incomplete blacklist

🗓️ 14 Sep 2026 18:00:10Reported by VulDBType 
cvelist
 cvelist
🔗 www.cve.org👁 18 Views

HKUDS nanobot up to 0.2.1 ExecTool has incomplete blacklist in _spawn allowing remote bypass.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-90808
14 Sep 202618:00
cve
euvd
EUVD
EUVD-2026-77768
14 Sep 202618:00
euvd
nvd
NVD
CVE-2026-90808
14 Sep 202619:18
nvd
ptsecurity
Positive Technologies
PT-2026-91403
14 Sep 202600:00
ptsecurity
vulnrichment
Vulnrichment
CVE-2026-90808 HKUDS nanobot ExecTool shell.py ExecTool._spawn incomplete blacklist
14 Sep 202618:00
vulnrichment
[
  {
    "vendor": "HKUDS",
    "product": "nanobot",
    "versions": [
      {
        "version": "0.2.0",
        "status": "affected"
      },
      {
        "version": "0.2.1",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:a:nanobot:nanobot:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "ExecTool"
    ]
  }
]

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14 Sep 2026 18:00Current
CVSS 45.3
CVSS 3.16.3
CVSS 36.3
CVSS 26.5
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