CVE-2026-87048
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.

CVSS Scores

EPSS Scores

Probability:
Percentile:

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-2026-87048
EUVD
EUVD-2026-74560

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
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-862 The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This vulnerability is an improper access control issue in Tanium Comply. It allows an authenticated user with specific permissions to perform scans on endpoints they do not have management rights over. The flaw exists in versions prior to Update 24 for 2025H1, Update 14 for 2025H2, and Update 7 for 2026H1.

Detection Guidance

Detection involves checking Comply versions against affected releases. Use Tanium's built-in tools to verify installed versions and compare against v2.32.252, v2.35.306, or v2.37.308 thresholds. No specific commands are provided in the resources.

Impact Analysis

An attacker with the right permissions could exploit this to scan systems they should not access, potentially leading to unauthorized data exposure or further attacks. The impact includes low integrity and availability changes, rated medium severity.

Compliance Impact

The vulnerability allows authenticated users with specific permissions to execute scans on endpoints they do not manage, potentially leading to unauthorized data access or modification. This could violate compliance requirements under GDPR or HIPAA by exposing sensitive data or failing to enforce proper access controls.

Mitigation Strategies

Apply the latest updates for Tanium Comply: Update 24 (v2.32.252) or later for 2025H1, Update 14 (v2.35.306) or later for 2025H2, or Update 7 (v2.37.308) or later for 2026H1.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-87048. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart