TI-2026-39147 Aliases CVE-2026-54245 GHSA-7q96-f8xw-jv5j

Fleet: SQL injection in Okta conditional access endpoint allows host-controlled compromise of the Fleet database

LOW 36CWE-89Published 2026-08-26 · Updated 2026-08-27

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Attack requirements: Present
Impact type: SQL injection
Confidentiality · integrity · availability: High · High · None
Fix status: Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-89.

Summary

Fleet is an open-source device management platform built on osquery. In versions prior to 4.86.2, the Okta conditional access integration in Fleet Premium is vulnerable to SQL injection through a host-supplied value that is used in a database query without proper parameterization, allowing an attacker who controls a single enrolled host to read or modify arbitrary data in the Fleet database. The value is reported by the host's own agent and stored verbatim, then used on an unauthenticated request path that supports the conditional access integration, so any party controlling one enrolled host, the lowest-privilege position in the product, can influence the query. By disclosing arbitrary database contents an attacker can extract stored session tokens and replay them to act as a global administrator, and on a managed fleet that administrator access enables running scripts on enrolled hosts, leading to remote code execution. The issue requires Fleet Premium with the Okta conditional access integration enabled and does not affect instances where it is not configured. This issue is fixed in version 4.86.2.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.0057 47th percentileScored 2026-11-07

Fix Fixed fleet (fleetdm): 4.86.2github.com/fleetdm/fleet (Go): 4.86.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
fleetdm	fleet	before 4.86.2	4.86.2	Patch available	CNA
—	github.com/fleetdm/fleet (Go)	before 4.86.2	4.86.2	Patch available	GHSA-7q96-f8xw-jv5j

fleet Vendorfleetdm Affected before 4.86.2 Fixed in 4.86.2 Patch available CNA
github.com/fleetdm/fleet (Go) Vendor— Affected before 4.86.2 Fixed in 4.86.2 Patch available GHSA-7q96-f8xw-jv5j

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPE	Versions	Role	Vendor
cpe:2.3:a:fleetdm:fleet::::::::	—	—	fleetdm

cpe:2.3:a:fleetdm:fleet:*:*:*:*:*:*:*:* Versions — — ·fleetdm

Remediation

Fix · CNA fleet (fleetdm) Fixed in 4.86.2
Fix · GHSA-7q96-f8xw-jv5j github.com/fleetdm/fleet (Go) Fixed in 4.86.2 Advisory →

Timeline

2026-10-02 Threatist record created from CVE-2026-54245
2026-10-03 Alias added: GHSA-7q96-f8xw-jv5j

References

Other 3

TI-2026-29868 Fleet: Cross-Team Policy Data Exposure via Global Policy Read Endpoint CVSS 3.1MEDIUM 4.3
TI-2025-20341 SAML authentication vulnerability due to improper SAML response validation CVSS 4.0CRITICAL 9.3
TI-2026-65639 Fleet before 4.87.0 Authentication Bypass via Device Identifiers CVSS 4.0CRITICAL 9.3
TI-2026-18942 Fleet has a JWT signature bypass vulnerability in Azure AD MDM enrollment CVSS 4.0CRITICAL 9.3
TI-2020-16097 SAML authentication vulnerability in Fleet CVSS 3.1CRITICAL 10.0
TI-2026-76130 Unbounded gzip decompression in Fleet enables denial of service CVSS 4.0HIGH 8.7

See all 40 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences