CVE-2026-108316: Tanium Server · Generation of Error Message Containing Sensitive Information
Affects Tanium ServerSource CVE Database V5
Not known to be exploited · CVSS 4.3 Medium · fixed in 7.8.4.1399 : update Tanium Server when convenient.
Data as of 27 Oct 2026, 17:57 UTC
- Patch
- Available – fixed in 7.8.4.1399, 7.8.2.1263, 7.7.3.8351
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NExploitation evidence
Disclosed: evidence found.
CVE published 27 Oct 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.
What to do
Upgrade Tanium Server to 7.8.4.1399, 7.8.2.1263 or 7.7.3.8351.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| TaniumTanium Server | Affected
| Fixed in
|
| TaniumTanium Server | Affected
| Fixed in
|
| TaniumTanium Server | Affected
| Fixed in
|
AI-suggested
Fixed versions 7.7.3.8351, 7.8.2.1263, and 7.8.4.1399 of Tanium Server are available and should be applied to remediate this vulnerability. Users should upgrade to these versions to prevent exposure of sensitive information in error messages.
Description
An information disclosure vulnerability was identified and addressed in Tanium Server. The issue involves the generation of error messages that contain sensitive information. This vulnerability affects specific versions of Tanium Server prior to fixed releases. The CVSS score is 4.3, indicating a medium severity level.