Medium severity5.3NVD Advisory· Published Jul 15, 2016· Updated Jun 17, 2026
CVE-2016-5797
CVE-2016-5797
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2cpe:2.3:a:tollgrade:lighthouse_sms:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:tollgrade:lighthouse_sms:*:*:*:*:*:*:*:*range: <=5.1
- (no CPE)range: <5.1 patch 3
Patches
Vulnerability mechanics
References
2- ics-cert.us-cert.gov/advisories/ICSA-16-194-01nvdThird Party AdvisoryUS Government Resource
- www.securityfocus.com/bid/91728nvd
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