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Vulnerability Details :

CVE-2025-15311

Summary
Assigner-Tanium
Assigner Org ID-3938794e-25f5-4123-a1ba-5cbd7f104512
Published At-05 Feb, 2026 | 18:26
Updated At-06 Feb, 2026 | 19:01
Rejected At-
Credits

Tanium addressed an unauthorized code execution vulnerability in Tanium Appliance.

Tanium addressed an unauthorized code execution vulnerability in Tanium Appliance.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:Tanium
Assigner Org ID:3938794e-25f5-4123-a1ba-5cbd7f104512
Published At:05 Feb, 2026 | 18:26
Updated At:06 Feb, 2026 | 19:01
Rejected At:
▼CVE Numbering Authority (CNA)
Tanium addressed an unauthorized code execution vulnerability in Tanium Appliance.

Tanium addressed an unauthorized code execution vulnerability in Tanium Appliance.

Affected Products
Vendor
Tanium
Product
Tanium Appliance
CPEs
  • cpe:2.3:a:tanium:tanos:1.8.3.0145:*:*:*:*:*:*:*
  • cpe:2.3:a:tanium:tanos:1.8.4.0148:*:*:*:*:*:*:*
  • cpe:2.3:a:tanium:tanos:1.8.5.0211:*:*:*:*:*:*:*
Versions
Affected
  • From 1.8.3.0 before 1.8.3.0146 (custom)
  • From 1.8.4.0 before 1.8.4.0149 (custom)
  • From 1.8.5.0 before 1.8.5.0212 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-150Improper Neutralization of Escape, Meta, or Control Sequences
Type: CWE
CWE ID: CWE-150
Description: Improper Neutralization of Escape, Meta, or Control Sequences
Metrics
VersionBase scoreBase severityVector
3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://security.tanium.com/TAN-2025-002
N/A
Hyperlink: https://security.tanium.com/TAN-2025-002
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:3938794e-25f5-4123-a1ba-5cbd7f104512
Published At:05 Feb, 2026 | 19:15
Updated At:10 Feb, 2026 | 17:16

Tanium addressed an unauthorized code execution vulnerability in Tanium Appliance.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CPE Matches
tanium
tanium
>>tanos>>Versions before 1.8.3.0146(exclusive)
cpe:2.3:o:tanium:tanos:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-150Secondary3938794e-25f5-4123-a1ba-5cbd7f104512
CWE ID: CWE-150
Type: Secondary
Source: 3938794e-25f5-4123-a1ba-5cbd7f104512
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://security.tanium.com/TAN-2025-0023938794e-25f5-4123-a1ba-5cbd7f104512
Vendor Advisory
Hyperlink: https://security.tanium.com/TAN-2025-002
Source: 3938794e-25f5-4123-a1ba-5cbd7f104512
Resource:
Vendor Advisory

Change History

0
Information is not available yet

Similar CVEs

2Records found
CVE-2025-15310
Matching Score-8
Assigner-3938794e-25f5-4123-a1ba-5cbd7f104512
ShareView Details
Matching Score-8
Assigner-3938794e-25f5-4123-a1ba-5cbd7f104512
CVSS Score-7.8||HIGH
EPSS-0.02% / 2.87%
||
7 Day CHG~0.00%
Published-09 Feb, 2026 | 23:00
Updated-10 Feb, 2026 | 20:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tanium addressed a local privilege escalation vulnerability in Patch Endpoint Tools.

Tanium addressed a local privilege escalation vulnerability in Patch Endpoint Tools.

Action-Not Available
Vendor-Tanium
Product-Patch Endpoint Tools
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2025-15319
Matching Score-8
Assigner-3938794e-25f5-4123-a1ba-5cbd7f104512
ShareView Details
Matching Score-8
Assigner-3938794e-25f5-4123-a1ba-5cbd7f104512
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.34%
||
7 Day CHG~0.00%
Published-09 Feb, 2026 | 22:52
Updated-10 Feb, 2026 | 21:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tanium addressed a local privilege escalation vulnerability in Patch Endpoint Tools.

Tanium addressed a local privilege escalation vulnerability in Patch Endpoint Tools.

Action-Not Available
Vendor-Tanium
Product-Patch Endpoint Tools
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
Details not found