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HIGH · 8.1

CVE-2026-19629

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...

Vulnerability Description

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.

CVSS Score

8.1

HIGH

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 Products

VendorProductVersions
TenableSecurity Center< 6.9.0

Related Weaknesses (CWE)

CWE-863

References

FAQ

What is CVE-2026-19629?

CVE-2026-19629 is a vulnerability with a CVSS score of 8.1 (HIGH). 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...

How severe is CVE-2026-19629?

CVE-2026-19629 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-19629?

Check the references section above for vendor advisories and patch information. Affected products include: Tenable Security Center.