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VulnerabilityPublished

CVE-2026-108316: Tanium Server · Generation of Error Message Containing Sensitive Information

Affects Tanium ServerSource CVE Database V5

0

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

CVSS 3.1 base score
4.3Medium
How severe the flaw is on the 0–10 CVSS scale.
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:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 27 Oct 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq 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

ProductAffectedFixed in
TaniumTanium ServerAffected
  • >=7.8.4 <7.8.4.1399
Fixed in
  • 7.8.4.1399
TaniumTanium ServerAffected
  • >=7.8.2 <7.8.2.1263
Fixed in
  • 7.8.2.1263
TaniumTanium ServerAffected
  • >=7.7.3 <7.7.3.8351
Fixed in
  • 7.7.3.8351

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.

References

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