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VulnerabilityPublished

CVE-2026-116649: Tanium Enforce · CSV Injection

Affects Tanium EnforceSource CVE Database V5

0

Not known to be exploited · CVSS 7.1 High · fixed in 3.0.373 : patch Tanium Enforce soon.

Data as of 27 Oct 2026, 17:57 UTC

CVSS 3.1 base score
7.1High
How severe the flaw is on the 0–10 CVSS scale.
Patch
Available – fixed in 3.0.373, 2.10.778, 2.9.736
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

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 Enforce to 3.0.373, 2.10.778 or 2.9.736.

Affected software

ProductAffectedFixed in
TaniumEnforceAffected
  • >=3.0 <3.0.373
Fixed in
  • 3.0.373
TaniumEnforceAffected
  • >=2.10 <2.10.778
Fixed in
  • 2.10.778
TaniumEnforceAffected
  • >=2.9 <2.9.736
Fixed in
  • 2.9.736

AI-suggested

Upgrade Tanium Enforce to version 2.9.736, 2.10.778, or 3.0.373 or later, where this vulnerability is fixed. No other mitigation or workaround is indicated.

Description

CVE-2026-116649 is a high-severity vulnerability in Tanium Enforce involving improper neutralization of formula elements in CSV files. This flaw relates to insufficient output sanitization, which could allow an attacker to inject malicious formulas into CSV exports. Tanium has addressed this issue in versions 2.9.736, 2.10.778, and 3.0.373.

References

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