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CVE-2026-26191 Fleet vulnerable to OS command injection in software packages

🗓️ 14 May 2026 19:02:12Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 34 Views

CVE-2026-26191: Fleet prior to 4.81.0 allows root or SYSTEM command execution via crafted package metadata in uninstall scripts.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
Fleet 操作系统命令注入漏洞
14 May 202600:00
cnnvd
CVE
CVE-2026-26191
14 May 202619:02
cve
EUVD
EUVD-2026-30376
14 May 202619:02
euvd
Github Security Blog
Fleet vulnerable to OS command injection in software packages
14 May 202613:17
github
NVD
CVE-2026-26191
14 May 202620:17
nvd
OSV
GHSA-9VCR-G537-3W5V Fleet vulnerable to OS command injection in software packages
14 May 202613:17
osv
OSV
GO-2026-5301 Fleet vulnerable to OS command injection in software packages in github.com/fleetdm/fleet
25 Jun 202618:43
osv
Positive Technologies
PT-2026-40971
14 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-26191
15 May 202619:57
redhatcve
Snyk
Command Injection
14 May 202621:24
snyk
Rows per page
[
  {
    "vendor": "fleetdm",
    "product": "fleet",
    "versions": [
      {
        "version": "< 4.81.1",
        "status": "affected"
      }
    ]
  }
]

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