Tanium Discover up to 4.10.203/4.15.217/4.19.136 access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.37

Summaryinfo

A vulnerability was found in Tanium Discover up to 4.10.203/4.15.217/4.19.136. It has been rated as critical. Affected by this issue is some unknown functionality. The manipulation leads to access control. This vulnerability is documented as CVE-2026-116667. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Tanium Discover up to 4.10.203/4.15.217/4.19.136 and classified as critical. This issue affects an unknown function. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Tanium addressed an improper access controls vulnerability in Discover.

It is possible to read the advisory at security.tanium.com. The identification of this vulnerability is CVE-2026-116667 since 10/26/2026. The exploitation is known to be easy. The attack may be initiated remotely. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

Upgrading to version 4.10.204, 4.15.218 or 4.19.137 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 4.2
CNA Vector (Tanium): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Discover 4.10.204/4.15.218/4.19.137

Timelineinfo

10/26/2026 CVE reserved
11/03/2026 +8 days Advisory disclosed
11/03/2026 +0 days VulDB entry created
11/03/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: security.tanium.com
Status: Confirmed

CNA: Tanium
CVE: CVE-2026-116667 (🔒)

GCVE (CVE): GCVE-0-2026-116667
GCVE (VulDB): GCVE-100-430871

Entryinfo

Created: 11/03/2026 23:32
Changes: 11/03/2026 23:32 (62)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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