CVE-2026-19629
Privilege Escalation
CVSS Score
8.1
EPSS Score
0.0%
EPSS Percentile
0th
A privilege escalation vulnerability exists in Tenable Security Center that allows a user with "Security Manager" role and "manage user" permission on a single group to modify users belonging to other groups. This bypasses the intended access control restrictions and enables unauthorized cross-group user management.
| CWE | CWE-863 |
| Vendor | tenable, inc. |
| Product | security center |
| Published | Aug 14, 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:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Affected Versions
Tenable, Inc. / Security Center
0 < 6.9.0