What’s Vulnerable › Vulnerabilities
CVE-2026-26060: Fleet: Password reset tokens remain valid after password change for 24 hours
- Severity: high (CVSS 8.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-03-27 · updated 2026-10-26
- Weakness: CWE-613
Description
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.
Affected products
- fleetdm fleet: before 4.81.0 — fixed in 4.81.0
How to fix
Upgrade to a fixed version: fleetdm fleet 4.81.0. Check the vendor advisory for mitigations.
References
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