CVE-2018-1154 - CVE House
Back to Database
Status published High CVE-2018-1154

In SecurityCenter versions prior to 5.7.0, a username enumeration issue...

Vulnerability Description

In SecurityCenter versions prior to 5.7.0, a username enumeration issue could allow an unauthenticated attacker to automate the discovery of username aliases via brute force, ultimately facilitating unauthorized access. Server response output has been unified to correct this issue.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2018-1154

Credits & Attribution

No credits recorded in the NVD database.

References

More from Tenable

View All →
CVE-2025-36640
Local Privilege Escalation
High 7.3
CVE-2025-36636
Improper Access Control
Medium 4.3
CVE-2025-36633
Local Privilege Escalation
High 8.8
CVE-2025-36632
Local Privilege Escalation
High 7.8
CVE-2025-36631
Local Privilege Escalation
High 8.4

Affected Vendor

Affected Software

SecurityCenter
Vulnerable Versions:
All versions prior to 5.7.0

Timeline

Official Publish: August 2nd, 2018
Last Modified: September 16th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.