CVE-2026-64881
Command Injection
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
The audit file upload handler does not sanitize filenames, allowing shell metacharacters to flow into system command execution. This input validation failure enables command injection when chained with a related vulnerability.
| CWE | CWE-78 |
| Vendor | tenable, inc. |
| Product | security center |
| Published | Jul 21, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Tenable, Inc. / Security Center
0 < 6.8.0