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CVE

CVE-2026-26191

Fleet vulnerable to OS command injection in software packages in github.com/fleetdm/fleet
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CVE

CVE-2026-26191

Fleet vulnerable to OS command injection in software packages in github.com/fleetdm/fleet

Fleet vulnerable to OS command injection in software packages in github.com/fleetdm/fleet

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
6
-
4.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
C
H
U
0
-
C
H
U
-

Related Resources

No items found.

References

https://github.com/fleetdm/fleet/security/advisories/GHSA-9vcr-g537-3w5v, https://nvd.nist.gov/vuln/detail/CVE-2026-26191, https://github.com/fleetdm/fleet/releases/tag/fleet-v4.81.1

Severity

9.8

CVSS Score
0
10

Basic Information

Base CVSS
9.8
EPSS Probability
0.00773%
EPSS Percentile
0.52675%
Introduced Version
0
Fix Available
4.81.1

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