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© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2026-29180

28
FAUCET Score

CVE-2026-29180 describes a broken access control vulnerability in Fleet's host transfer API, affecting versions prior to 4.81.1. This flaw allows a team maintainer to bypass team isolation boundaries and transfer hosts from any team into their own. Rated 8.8 HIGH, the vulnerability has low attack complexity and requires only low privileges, enabling an attacker to gain full control over stolen hosts and execute scripts with root privileges. While the potential impact is severe, there is currently no evidence of active exploitation, nor are public exploit codes or significant community discussion available.

Impacted Technologies

VendorProductVersion(s)CPE
< 4.81.1CPE matchmatch criteria
cpe:2.3:a:fleetdm:fleet:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

4.9MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
VS Confidentiality
NONE
VS Integrity
HIGH
VS Availability
NONE
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
UNREPORTED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.32%
Probability of exploitation in next 30 days
EPSS Percentile
23.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0032 is in the 11th percentile among its peer group of 17,829 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

gopatch availablevia ghsa
Product: github.com/fleetdm/fleet/v4Fixed in: 4.81.1
github_advisoryvendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

goGHSA-m2h6-4xpq-qw3mmedium

A Fleet team maintainer can transfer hosts from any team via missing source team authorization

Mar 27, 2026

References

github.com / fleetdm/fleet/security/advisories/GHSA-m2h6-4xpq-qw3m
Vendor Advisory