EUVD-2026-74558
GHSA-jh9j-ccjj-r4xm
Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Network-accessible, low-complexity; PR:L confirmed by authentication requirement; integrity-only impact consistent with authorization bypass on a compliance configuration module.
Primary rating from Vendor (Tanium).
CVSS VectorVendor: Tanium
Lifecycle Timeline
3DescriptionCVE.org
Tanium addressed an improper access controls vulnerability in Comply.
AnalysisAI
Improper access controls in Tanium Comply allow an authenticated low-privileged network user to perform write operations beyond their authorization level, resulting in high integrity impact. Three active release branches are affected: 2.32, 2.35, and 2.37, each with specific fixed builds released by Tanium under advisory TAN-2026-029. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires a valid, low-privileged Tanium user account with network access to the Tanium Comply module - the CVSS PR:L metric confirms authenticated access is necessary, but no high-privilege role is required. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 base score of 6.5 (AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N) reflects a network-reachable, low-complexity authorization flaw requiring only a low-privileged account. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Upgrade Tanium Comply to the fixed builds: 2.32.252 or later for the 2.32 branch, 2.35.306 or later for the 2.35 branch, and 2.37.308 or later for the 2.37 branch, as detailed in Tanium advisory TAN-2026-029 at https://security.tanium.com/TAN-2026-029. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Path traversal in Tanium Comply allows authenticated low-privileged network users to read files outside the module's int
Path traversal in Tanium Comply exposes all authenticated low-privilege users to a scope-changing arbitrary file write a
SQL injection in Tanium Comply (CWE-89) allows a network-accessible, unauthenticated attacker - contingent on user inter
Improper access controls (CWE-862, Missing Authorization) in Tanium Comply allow an authenticated low-privileged user to
Improper access controls in Tanium Comply allow an authenticated low-privilege user to perform unauthorized operations w
Server-side template injection (SSTI) in Tanium Comply enables remote code execution by a highly privileged authenticate
Improper access controls (CWE-862 Missing Authorization) in Tanium Comply expose compliance and vulnerability assessment
Tanium addressed an incorrect default permissions vulnerability in Comply. [CVSS 6.5 MEDIUM]
Improper access controls in Tanium Comply allow authenticated low-privileged users to bypass object-level authorization
Improper access controls in Tanium Comply (CWE-862, Missing Authorization) allow authenticated low-privileged users to p
Improper access controls in Tanium Comply allow authenticated low-privileged users to perform unauthorized actions affec
Tanium Comply contains an improper access control vulnerability (CWE-639, Authorization Bypass Through User-Controlled K
Same weakness CWE-862 – Missing Authorization
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External POC / Exploit Code
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