CVE-2026-87046
Undergoing Analysis Undergoing Analysis - In Progress

Improper Access Controls in Tanium Comply

Publication date: 2026-09-09

Last updated on: 2026-09-09

Assigner: Tanium

Description
Tanium addressed an improper access controls vulnerability in Comply.

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Meta Information

Published
2026-09-09
Last Modified
2026-09-09
Generated
2026-09-29
AI Q&A
2026-09-09
EPSS Evaluated
2026-09-27
NVD
CVE-2026-87046
EUVD
EUVD-2026-74551

Affected Vendors & Products

Showing 3 associated CPEs
Vendor Product Version / Range
tanium comply to 2.32.252 (exc)
tanium comply to 2.35.306 (exc)
tanium comply to 2.37.308 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-863 The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

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Executive Summary

This is an improper access controls vulnerability in Tanium Comply. It allows an authenticated user with specific permissions to create or modify vulnerability feed settings without proper restrictions.

Detection Guidance

Detection involves checking the version of Tanium Comply installed on your system. Compare your installed version against the affected versions listed: 2025H1 (v2.32 to v2.32.252), 2025H2 (v2.35 to v2.35.306), or 2026H1 (v2.37 to v2.37.308). If your version falls within these ranges, the system is vulnerable.

Impact Analysis

An attacker with the right permissions could alter vulnerability data, potentially leading to incorrect security assessments or missed threats in your environment.

Compliance Impact

This vulnerability could compromise the integrity of vulnerability data, which may impact compliance reporting for standards like GDPR or HIPAA that require accurate security assessments.

Mitigation Strategies

Apply the latest updates for your Tanium Comply version: Update 24 (v2.32.252) or later for 2025H1, Update 14 (v2.35.306) or later for 2025H2, and Update 7 (v2.37.308) or later for 2026H1. Ensure only authorized users have the comply report content write permission.

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