Description
Tollgrade LightHouse SMS before 5.1 patch 3 provides different error messages for failed authentication attempts depending on whether the username exists, which allows remote attackers to enumerate account names via a series of attempts.
Metrics
CVSS 3.0 5.3/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.securityfocus.com/bid/91728
- https://ics-cert.us-cert.gov/advisories/ICSA-16-194-01Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/91728
- https://ics-cert.us-cert.gov/advisories/ICSA-16-194-01Third Party Advisory, US Government Resource
Timeline
- Published
- Jul 15, 2016
- Last modified
- Jun 17, 2026
- NVD status
- Modified