# CVE-2026-108302: Tanium Comply improper access control

Source: https://junglewise.ai/threats/cve-2026-108302-tanium-addressed-an-improper-access-controls-vulnerability-in  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-27. Updated: 2026-10-27  
License: CC BY 4.0 with a link back

CVE-2026-108302 · Severity: medium · CVSS 4.3 · Published 2026-10-27

Tanium Comply is a compliance management platform that helps organizations track and enforce security policies. A flaw in its access controls allows authenticated users with specific report permissions to read compliance data they should not be able to access, potentially exposing sensitive compliance and security posture information.

Technologies: [Tanium Comply](https://junglewise.ai/threats/technologies/comply). Vendors: [Tanium](https://junglewise.ai/threats/vendors/tanium).

## Quick answers

**Is CVE-2026-108302 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-108302 being exploited in the wild.

**How severe is CVE-2026-108302?** Medium severity, with a CVSS score of 4.3, published 27 October 2026.

**Which products and versions are affected?** Tanium Comply 2025H1 (v2.32–v2.32.262), 2025H2 (v2.35–v2.35.322), 2026H1 (v2.37–v2.37.325).

**Is there a fix for CVE-2026-108302?** Yes: fixed in Comply 2025H1 Update 26 (v2.32.263) and later; 2025H2 Update 16 (v2.35.323) and later; 2026H1 Update 9 (v2.37.326) and later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-108302 attacked?** It is attacked over the network, in a hosted service.

**Am I affected by CVE-2026-108302?** Check whether you run Tanium Comply 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

- Fixed in Comply 2025H1 Update 26 (v2.32.263) and later; 2025H2 Update 16 (v2.35.323) and later; 2026H1 Update 9 (v2.37.326) and later

## Technical details

An improper access control vulnerability in Tanium Comply allows authenticated users with the "comply report content read" permission to gain read-only access to restricted data. The vulnerability requires network access and valid credentials (PR:L in CVSS), with no user interaction needed. A successful exploit results in unauthorized information disclosure.

## Affected products

- Tanium Comply 2025H1 (v2.32–v2.32.262), 2025H2 (v2.35–v2.35.322), 2026H1 (v2.37–v2.37.325)

## Timeline

- 2026-10-27: advisory

## References

- [https://security.tanium.com/TAN-2026-073](https://security.tanium.com/TAN-2026-073)

## Related threats

- [Tanium multiple products improper certificate validation](https://junglewise.ai/threats/cve-2026-121565-tanium-addressed-an-improper-certificate-validation)
- [Tanium Comply improper output sanitization in CSV export](https://junglewise.ai/threats/cve-2026-116647-tanium-addressed-an-improper-output-sanitization-vulnerability)
- [Tanium Comply improper access controls vulnerability](https://junglewise.ai/threats/cve-2026-108301-tanium-addressed-an-improper-access-controls-vulnerability-in)
- [Tanium Comply improper access control in vulnerability sources](https://junglewise.ai/threats/cve-2026-87075-tanium-comply-improper-access-control-in-vulnerability-sources)
- [Tanium Comply improper access control](https://junglewise.ai/threats/cve-2026-87073-tanium-comply-improper-access-control)