# CVE-2026-34385: Fleet's Apple MDM profile delivery has second-order SQL Injection that can compromise the database

Source: https://junglewise.ai/threats/cve-2026-34385-fleet-s-apple-mdm-profile-delivery-has-second-order-sql-injection  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-03-27  
License: CC BY 4.0 with a link back

CVE-2026-34385 · Severity: high · CVSS 8.1 · Published 2026-03-27

Fleet is open source device management software. Prior to 4.81.0, a second-order SQL injection vulnerability in Fleet's Apple MDM profile delivery pipeline could allow an attacker with a valid MDM enrollment certificate to exfiltrate or modify the contents of the Fleet database, including user credentials, API tokens, and device enrollment secrets. Version 4.81.0 patches the issue.

Technologies: [Fleetdm Fleet](https://junglewise.ai/threats/technologies/fleetdm-fleet), [github.com/fleetdm/fleet/v4 (Go)](https://junglewise.ai/threats/technologies/github-com-fleetdm-fleet-v4). Vendors: [Fleetdm](https://junglewise.ai/threats/vendors/fleetdm), [Go](https://junglewise.ai/threats/vendors/go).

## Quick answers

**Is CVE-2026-34385 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-34385 being exploited in the wild.

**How severe is CVE-2026-34385?** High severity, with a CVSS score of 8.1, published 27 March 2026.

**Which products and versions are affected?** github.com/fleetdm/fleet/v4 (Go) SEMVER:introduced=0,fixed=4.81.0.

**Is there a fix for CVE-2026-34385?** Yes. github.com/fleetdm/fleet/v4 (Go): upgrade to 4.81.0 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2026-34385?** Check whether you run Fleetdm Fleet or github.com/fleetdm/fleet/v4 (Go) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- github.com/fleetdm/fleet/v4 (Go): upgrade to 4.81.0 or later

  ```sh
  go get github.com/fleetdm/fleet/v4@v4.81.0
  ```


## Affected products

- Fleetdm Fleet
- github.com/fleetdm/fleet/v4 (Go) SEMVER:introduced=0,fixed=4.81.0

## Identifiers

- CVE-2026-34385
- GHSA-v895-833r-8c45
- GO-2026-4914

## Related threats

- [Fleet SQL injection in Okta conditional access endpoint](https://junglewise.ai/threats/cve-2026-54245-fleet-sql-injection-in-okta-conditional-access-endpoint)
- [Fleet SQL injection in Apple MDM commands endpoint](https://junglewise.ai/threats/cve-2026-46371-fleet-sql-injection-in-apple-mdm-commands-endpoint)
- [Fleet SQL injection in labels host-listing endpoint](https://junglewise.ai/threats/cve-2026-46370-fleet-sql-injection-in-labels-host-listing-endpoint)
- [Fleet information disclosure in target search endpoint](https://junglewise.ai/threats/cve-2026-48786-fleet-information-disclosure-in-target-search-endpoint)
- [Fleet DM cross-team policy data exposure in global policy endpoint](https://junglewise.ai/threats/cve-2026-41262-fleet-dm-cross-team-policy-data-exposure-in-global-policy)