CVE-2026-26060

Fleet is open source device management software. Prior to 4.81.0, a vulnerability in Fleet’s password management logic could allow previously issued password reset tokens to remain valid after a user changes their password. As a result, a stale password reset token could be reused to reset the account password even after a defensive password change. Version 4.81.0 patches the issue.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/fleetdm/fleet/security/advisories/GHSA-3458-r943-hmx4	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:fleetdm:fleet:*:*:*:*:*:*:*:*

History

31 Mar 2026, 16:23

Type	Values Removed	Values Added
CPE		cpe:2.3:a:fleetdm:fleet::::::::
First Time		Fleetdm fleet Fleetdm
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.8
References	~~() https://github.com/fleetdm/fleet/security/advisories/GHSA-3458-r943-hmx4 -~~	() https://github.com/fleetdm/fleet/security/advisories/GHSA-3458-r943-hmx4 - Vendor Advisory

27 Mar 2026, 19:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-27 19:16

Updated : 2026-03-31 16:23

NVD link : CVE-2026-26060

Mitre link : CVE-2026-26060

CVE.ORG link : CVE-2026-26060

JSON object : View

Products Affected

fleetdm

fleet

CWE

CWE-613

Insufficient Session Expiration

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