Detections
Analytics
Tanium Server 7.7.3.x < 7.7.3.8351 / 7.8.2.x < 7.8.2.1263 / 7.8.4.x < 7.8.4.1399 Multiple Vulnerabilities
medium Nessus Plugin ID 375143
Synopsis
The remote host is affected by multiple vulnerabilities.Description
The version of Tanium Server installed on the remote host is 7.7.3.x prior to 7.7.3.8351, 7.8.2.x prior to 7.8.2.1263, or 7.8.4.x prior to 7.8.4.1399. It is, therefore, affected by multiple vulnerabilities:- Tanium addressed an incorrect privilege assignment vulnerability in Tanium Server. This vulnerability could allow an authenticated Tanium user with the 'Permission Administrator' permission to escalate their privileges to administrator. (CVE-2026-108313)
- Tanium addressed a denial of service vulnerability in Tanium Server. This vulnerability could allow an unauthenticated, network-based attacker to perform a denial of service attack against the Tanium Server.
(CVE-2026-108310)
- Tanium addressed an information disclosure vulnerability in Tanium Server. This vulnerability could allow an authenticated Tanium user with no permissions to gain read-only access to data they should not have access to.
(CVE-2026-108316)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Upgrade to Tanium Server version 7.7.3.8351, 7.8.2.1263, 7.8.4.1399, or later.See Also
https://security.tanium.com/TAN-2026-054
https://security.tanium.com/TAN-2026-062
Plugin Details
Severity: Medium
ID: 375143
File Name: tanium_server_7_7_3_8351.nasl
Version: 1.2
Type: Local
Agent: windows
Family: Windows
Published: 11/2/2026
Updated: 11/3/2026
Supported Sensors: Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.9
Percentile: 58.57
CVSS v2
Risk Factor: Medium
Base Score: 6.8
Temporal Score: 5
Vector: CVSS2#AV:N/AC:H/Au:M/C:C/I:C/A:C
CVSS Score Source: CVE-2026-108313
CVSS v3
Risk Factor: Medium
Base Score: 6.6
Temporal Score: 5.8
Vector: CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/a:tanium:tanium_server
Required KB Items: installed_sw/Tanium Server
Exploit Ease: No known exploits are available
Patch Publication Date: 10/27/2026
Vulnerability Publication Date: 10/27/2026
Reference Information
CVE: CVE-2026-108310, CVE-2026-108311, CVE-2026-108313, CVE-2026-108316