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14 vulnerabilities found for TanOS by Tanium
CVE-2026-121565 (GCVE-0-2026-121565)
Vulnerability from nvd – Published: 2026-11-03 22:17 – Updated: 2026-11-06 19:26
VLAI
EPSS
VEX
Title
Tanium addressed an improper certificate validation vulnerability in multiple products
Summary
Tanium addressed an improper certificate validation vulnerability in multiple products. Products have been updated to distrust several intermediate CA certificates associated with compromised private keys.
Severity
7.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 19:26 UTC
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
1 reference
Impacted products
13 products
| Vendor | Product | Version | |
|---|---|---|---|
| Tanium | TanOS |
Affected:
1.8.5 , < 1.8.5.0326
(custom)
Affected: 1.8.6 , < 1.8.6.0193 (custom) Affected: 1.9.0 , < 1.9.0.0089 (custom) |
|
| Tanium | Asset |
Affected:
1.33 , < 1.33.334
(custom)
Affected: 1.36 , < 1.36.182 (custom) Affected: 1.39 , < 1.39.164 (custom) |
|
| Tanium | Comply |
Affected:
2.32 , < 2.32.275
(custom)
Affected: 2.35 , < 2.35.337 (custom) Affected: 2.37 , < 2.37.347 (custom) |
|
| Tanium | Connect |
Affected:
5.29 , < 5.29.272
(custom)
Affected: 5.37 , < 5.37.177 (custom) Affected: 5.47 , < 5.47.135 (custom) |
|
| Tanium | Integrity Monitor |
Affected:
3.6 , < 3.6.608
(custom)
Affected: 3.7 , < 3.7.383 (custom) Affected: 3.8 , < 3.8.362 (custom) |
|
| Tanium | Health Check |
Affected:
1.13 , < 1.13.653
(custom)
|
|
| Tanium | Endpoint Configuration Toolset Solution |
Affected:
1.51 , < 1.51.61
(custom)
Affected: 1.59 , < 1.59.51 (custom) Affected: 1.71 , < 1.71.26 (custom) |
|
| Tanium | Patch |
Affected:
3.24 , < 3.24.328
(custom)
Affected: 3.28 , < 3.28.346 (custom) Affected: 3.32 , < 3.32.383 (custom) |
|
| Tanium | Performance |
Affected:
1.25 , < 1.25.196
(custom)
|
|
| Tanium | Reputation |
Affected:
6.6 , < 6.6.150
(custom)
Affected: 6.7 , < 6.7.143 (custom) Affected: 6.8 , < 6.8.167 (custom) |
|
| Tanium | Reveal |
Affected:
2.4 , < 2.4.109
(custom)
Affected: 2.5 , < 2.5.166 (custom) |
|
| Tanium | Threat Response |
Affected:
4.9 , < 4.9.480
(custom)
Affected: 4.12 , < 4.12.353 (custom) Affected: 4.17 , < 4.17.333 (custom) |
|
| Tanium | Provision Host |
Affected:
10.4.100 , < 10.4.100
(semver)
Affected: 10.8.115 , < 10.8.115 (semver) Affected: 10.9.113 , < 10.9.113 (semver) Affected: 10.10.189 , < 10.10.189 (semver) Affected: 10.11.127 , < 10.11.127 (semver) |
Date Public
2026-11-03 22:12
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"lessThan": "3.28.346",
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"version": "3.28",
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},
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"lessThan": "3.32.383",
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},
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"version": "1.25",
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},
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CVE-2026-2605 (GCVE-0-2026-2605)
Vulnerability from nvd – Published: 2026-02-19 23:10 – Updated: 2026-03-02 15:51
VLAI
EPSS
VEX
Title
Tanium addressed an insertion of sensitive information into log file vulnerability in TanOS.
Summary
Tanium addressed an insertion of sensitive information into log file vulnerability in TanOS.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-02 15:51 UTC
CWE
- CWE-532 - Insertion of Sensitive Information into Log File
Assigner
References
1 reference
Impacted products
1 product
Date Public
2026-02-19 23:09
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CVE-2025-15323 (GCVE-0-2025-15323)
Vulnerability from nvd – Published: 2026-02-05 18:12 – Updated: 2026-02-06 19:20
VLAI
EPSS
VEX
Title
Tanium addressed an improper certificate validation vulnerability in Tanium Appliance.
Summary
Tanium addressed an improper certificate validation vulnerability in Tanium Appliance.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-06 19:20 UTC
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Tanium | Tanium Appliance |
Affected:
1.8.3.0 , < 1.8.3.0199
(custom)
Affected: 1.8.4.0 , < 1.8.4.0205 (custom) Affected: 1.8.5.0 , < 1.8.5.0236 (custom) cpe:2.3:a:tanium:tanos:1.8.3.0198:*:*:*:*:*:*:* cpe:2.3:a:tanium:tanos:1.8.4.0204:*:*:*:*:*:*:* cpe:2.3:a:tanium:tanos:1.8.5.0235:*:*:*:*:*:*:* |
Date Public
2025-10-02 00:00
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CVE-2025-15321 (GCVE-0-2025-15321)
Vulnerability from nvd – Published: 2026-02-05 18:20 – Updated: 2026-02-06 17:37
VLAI
EPSS
VEX
Title
Tanium addressed an improper input validation vulnerability in Tanium Appliance.
Summary
Tanium addressed an improper input validation vulnerability in Tanium Appliance.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-06 17:37 UTC
CWE
- CWE-426 - Untrusted Search Path
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Tanium | Tanium Appliance |
Affected:
1.8.3.0 , < 1.8.3.0196
(custom)
Affected: 1.8.5.0 , < 1.8.5.0199 (custom) Affected: 1.8.5.0 , < 1.8.5.0227 (custom) cpe:2.3:a:tanium:tanos:1.8.3.0195:*:*:*:*:*:*:* cpe:2.3:a:tanium:tanos:1.8.5.0198:*:*:*:*:*:*:* cpe:2.3:a:tanium:tanos:1.8.5.0226:*:*:*:*:*:*:* |
Date Public
2025-08-19 00:00
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CVE-2025-15312 (GCVE-0-2025-15312)
Vulnerability from nvd – Published: 2026-02-05 18:26 – Updated: 2026-02-06 19:02
VLAI
EPSS
VEX
Title
Tanium addressed an improper output sanitization vulnerability in TanOS.
Summary
Tanium addressed an improper output sanitization vulnerability in Tanium Appliance.
Severity
6.6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-06 19:02 UTC
CWE
- CWE-116 - Improper Encoding or Escaping of Output
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Tanium | Tanium Appliance |
Affected:
1.8.3.0 , < 1.8.3.0146
(custom)
Affected: 1.8.4.0 , < 1.8.4.0157 (custom) cpe:2.3:a:tanium:tanos:1.8.3.0145:*:*:*:*:*:*:* cpe:2.3:a:tanium:tanos:1.8.4.0156:*:*:*:*:*:*:* |
Date Public
2025-01-22 00:00
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CVE-2025-15311 (GCVE-0-2025-15311)
Vulnerability from nvd – Published: 2026-02-05 18:26 – Updated: 2026-02-06 19:01
VLAI
EPSS
VEX
Title
Tanium addressed an unauthorized code execution vulnerability in Tanium Appliance.
Summary
Tanium addressed an unauthorized code execution vulnerability in Tanium Appliance.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-06 19:01 UTC
CWE
- CWE-150 - Improper Neutralization of Escape, Meta, or Control Sequences
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Tanium | Tanium Appliance |
Affected:
1.8.3.0 , < 1.8.3.0146
(custom)
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Date Public
2025-01-22 00:00
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CVE-2025-13225 (GCVE-0-2025-13225)
Vulnerability from nvd – Published: 2025-11-19 02:44 – Updated: 2026-02-05 18:08
VLAI
EPSS
VEX
Title
Tanium addressed an arbitrary file deletion vulnerability in TanOS.
Summary
Tanium addressed an arbitrary file deletion vulnerability in TanOS.
Severity
5.6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-11-19 18:48 UTC
CWE
- CWE-552 - Files or Directories Accessible to External Parties
Assigner
References
1 reference
Impacted products
Date Public
2025-11-18 23:53
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CVE-2026-121565 (GCVE-0-2026-121565)
Vulnerability from cvelistv5 – Published: 2026-11-03 22:17 – Updated: 2026-11-06 19:26
VLAI
EPSS
VEX
Title
Tanium addressed an improper certificate validation vulnerability in multiple products
Summary
Tanium addressed an improper certificate validation vulnerability in multiple products. Products have been updated to distrust several intermediate CA certificates associated with compromised private keys.
Severity
7.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 19:26 UTC
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
1 reference
Impacted products
13 products
| Vendor | Product | Version | |
|---|---|---|---|
| Tanium | TanOS |
Affected:
1.8.5 , < 1.8.5.0326
(custom)
Affected: 1.8.6 , < 1.8.6.0193 (custom) Affected: 1.9.0 , < 1.9.0.0089 (custom) |
|
| Tanium | Asset |
Affected:
1.33 , < 1.33.334
(custom)
Affected: 1.36 , < 1.36.182 (custom) Affected: 1.39 , < 1.39.164 (custom) |
|
| Tanium | Comply |
Affected:
2.32 , < 2.32.275
(custom)
Affected: 2.35 , < 2.35.337 (custom) Affected: 2.37 , < 2.37.347 (custom) |
|
| Tanium | Connect |
Affected:
5.29 , < 5.29.272
(custom)
Affected: 5.37 , < 5.37.177 (custom) Affected: 5.47 , < 5.47.135 (custom) |
|
| Tanium | Integrity Monitor |
Affected:
3.6 , < 3.6.608
(custom)
Affected: 3.7 , < 3.7.383 (custom) Affected: 3.8 , < 3.8.362 (custom) |
|
| Tanium | Health Check |
Affected:
1.13 , < 1.13.653
(custom)
|
|
| Tanium | Endpoint Configuration Toolset Solution |
Affected:
1.51 , < 1.51.61
(custom)
Affected: 1.59 , < 1.59.51 (custom) Affected: 1.71 , < 1.71.26 (custom) |
|
| Tanium | Patch |
Affected:
3.24 , < 3.24.328
(custom)
Affected: 3.28 , < 3.28.346 (custom) Affected: 3.32 , < 3.32.383 (custom) |
|
| Tanium | Performance |
Affected:
1.25 , < 1.25.196
(custom)
|
|
| Tanium | Reputation |
Affected:
6.6 , < 6.6.150
(custom)
Affected: 6.7 , < 6.7.143 (custom) Affected: 6.8 , < 6.8.167 (custom) |
|
| Tanium | Reveal |
Affected:
2.4 , < 2.4.109
(custom)
Affected: 2.5 , < 2.5.166 (custom) |
|
| Tanium | Threat Response |
Affected:
4.9 , < 4.9.480
(custom)
Affected: 4.12 , < 4.12.353 (custom) Affected: 4.17 , < 4.17.333 (custom) |
|
| Tanium | Provision Host |
Affected:
10.4.100 , < 10.4.100
(semver)
Affected: 10.8.115 , < 10.8.115 (semver) Affected: 10.9.113 , < 10.9.113 (semver) Affected: 10.10.189 , < 10.10.189 (semver) Affected: 10.11.127 , < 10.11.127 (semver) |
Date Public
2026-11-03 22:12
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CVE-2026-2605 (GCVE-0-2026-2605)
Vulnerability from cvelistv5 – Published: 2026-02-19 23:10 – Updated: 2026-03-02 15:51
VLAI
EPSS
VEX
Title
Tanium addressed an insertion of sensitive information into log file vulnerability in TanOS.
Summary
Tanium addressed an insertion of sensitive information into log file vulnerability in TanOS.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-02 15:51 UTC
CWE
- CWE-532 - Insertion of Sensitive Information into Log File
Assigner
References
1 reference
Impacted products
1 product
Date Public
2026-02-19 23:09
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CVE-2025-15311 (GCVE-0-2025-15311)
Vulnerability from cvelistv5 – Published: 2026-02-05 18:26 – Updated: 2026-02-06 19:01
VLAI
EPSS
VEX
Title
Tanium addressed an unauthorized code execution vulnerability in Tanium Appliance.
Summary
Tanium addressed an unauthorized code execution vulnerability in Tanium Appliance.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-06 19:01 UTC
CWE
- CWE-150 - Improper Neutralization of Escape, Meta, or Control Sequences
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Tanium | Tanium Appliance |
Affected:
1.8.3.0 , < 1.8.3.0146
(custom)
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Date Public
2025-01-22 00:00
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CVE-2025-15312 (GCVE-0-2025-15312)
Vulnerability from cvelistv5 – Published: 2026-02-05 18:26 – Updated: 2026-02-06 19:02
VLAI
EPSS
VEX
Title
Tanium addressed an improper output sanitization vulnerability in TanOS.
Summary
Tanium addressed an improper output sanitization vulnerability in Tanium Appliance.
Severity
6.6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-06 19:02 UTC
CWE
- CWE-116 - Improper Encoding or Escaping of Output
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Tanium | Tanium Appliance |
Affected:
1.8.3.0 , < 1.8.3.0146
(custom)
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Date Public
2025-01-22 00:00
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CVE-2025-15321 (GCVE-0-2025-15321)
Vulnerability from cvelistv5 – Published: 2026-02-05 18:20 – Updated: 2026-02-06 17:37
VLAI
EPSS
VEX
Title
Tanium addressed an improper input validation vulnerability in Tanium Appliance.
Summary
Tanium addressed an improper input validation vulnerability in Tanium Appliance.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-06 17:37 UTC
CWE
- CWE-426 - Untrusted Search Path
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Tanium | Tanium Appliance |
Affected:
1.8.3.0 , < 1.8.3.0196
(custom)
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Date Public
2025-08-19 00:00
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CVE-2025-15323 (GCVE-0-2025-15323)
Vulnerability from cvelistv5 – Published: 2026-02-05 18:12 – Updated: 2026-02-06 19:20
VLAI
EPSS
VEX
Title
Tanium addressed an improper certificate validation vulnerability in Tanium Appliance.
Summary
Tanium addressed an improper certificate validation vulnerability in Tanium Appliance.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-06 19:20 UTC
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Tanium | Tanium Appliance |
Affected:
1.8.3.0 , < 1.8.3.0199
(custom)
Affected: 1.8.4.0 , < 1.8.4.0205 (custom) Affected: 1.8.5.0 , < 1.8.5.0236 (custom) cpe:2.3:a:tanium:tanos:1.8.3.0198:*:*:*:*:*:*:* cpe:2.3:a:tanium:tanos:1.8.4.0204:*:*:*:*:*:*:* cpe:2.3:a:tanium:tanos:1.8.5.0235:*:*:*:*:*:*:* |
Date Public
2025-10-02 00:00
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CVE-2025-13225 (GCVE-0-2025-13225)
Vulnerability from cvelistv5 – Published: 2025-11-19 02:44 – Updated: 2026-02-05 18:08
VLAI
EPSS
VEX
Title
Tanium addressed an arbitrary file deletion vulnerability in TanOS.
Summary
Tanium addressed an arbitrary file deletion vulnerability in TanOS.
Severity
5.6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-11-19 18:48 UTC
CWE
- CWE-552 - Files or Directories Accessible to External Parties
Assigner
References
1 reference
Impacted products
Date Public
2025-11-18 23:53
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