go package report

Is github.com/fleetdm/fleet safe?

github.com/fleetdm/fleet (go) has 4 known vulnerabilities, the worst rated CRITICAL. Upgrade to 4.86.2 or later to clear all of them. No malicious-package signal is recorded.

// reach

0 direct dependencies

none carry a known advisory

0 packages depend on it

an advisory here reaches each of them

Create a free accountfor every dependency path, dependent and what to upgrade

// ai model usage

Tracked for PyPI packages. HuggingFace models declare Python dependencies, so go packages are not covered.

cvss

9.3

critical

CVSS v4.0 base score out of 10

epss

0.25%

low

chance of exploitation in 30 days, 17th percentile of all CVEs

xyz score

4.0

medium

CyberXYZ composite out of 10

fig. 01 — GHSA-63m5-974w-448v, the advisory selected below

// 4 advisories

GHSA-63m5-974w-448v

CRITICALGitHub ratingCVE-2026-23518

A vulnerability in Fleet’s Windows MDM enrollment flow could allow an attacker to submit forged authentication tokens that are not properly validated.

Full advisory text at GitHub advisory or NVD.

// cvss v4.0 vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Attack vector: Network
Attack complexity: Low
Attack requirements: None
Privileges required: None
User interaction: None
Confidentiality (vulnerable system): High
Integrity (vulnerable system): High
Availability (vulnerable system): High
Confidentiality (subsequent systems): None
Integrity (subsequent systems): None
Availability (subsequent systems): None

// questions

Is github.com/fleetdm/fleet safe to install?

CyberXYZ does not call a package safe in absolute terms. It records 4 known vulnerabilities for github.com/fleetdm/fleet (go), the worst rated CRITICAL, and no malicious-package signal. Whether it is acceptable depends on the version you run.

Does github.com/fleetdm/fleet have known vulnerabilities?

Yes. CyberXYZ records 4 known vulnerabilities for github.com/fleetdm/fleet (go), the worst rated CRITICAL. They are GHSA-63m5-974w-448v, GHSA-7q96-f8xw-jv5j, GHSA-4r5r-ccr6-q6f6, GHSA-gfpw-jgvr-cw4j.

Which version of github.com/fleetdm/fleet should I use?

4.86.2 or later clears every advisory recorded for github.com/fleetdm/fleet (go). Check the release you pick before installing it.

How do I check github.com/fleetdm/fleet before installing?

Search github.com/fleetdm/fleet in CyberXYZ Check at https://cyberxyz.io/check?q=github.com%2Ffleetdm%2Ffleet. The xyz Scanner checks a project's dependencies, and CyberXYZ Proxy checks each package as it is installed.

Checked 2026-11-14 at 09:12 UTC. The most recent advisory here was published 2026-08-20. Updated continuously from NVD, GHSA, OSV and CNA feeds.