CRITICAL 9.3 NVD
CVE-2026-47116
LTSecurity LTK3500SF contains a hard-coded credentials vulnerability where root and guest account passwords are stored as reversible hashes in /etc/shadow, reco
LTSecurity LTK3500SF contains a hard-coded credentials vulnerability where root and guest account passwords are stored as reversible hashes in /etc/shadow, recoverable using dictionary-based cracking tools. Attackers can use the recovered credentials to authenticate via Telnet or SSH and obtain full root-level access to the operating system.
References
- https://github.com/AndreaLandriscina/Hardcoded-Credentials-in-LTSecurity-LTK3500SF
- https://www.vulncheck.com/advisories/ltsecurity-ltk3500sf-hard-coded-credentials-via-telne
This critical severity vulnerability with a CVSS score of 9.3 was published on 2026-09-22 via NVD.
Risk Timeline
CVE Disclosed2026-09-22 · -1 days ago
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