CVE-2026-47116
9.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| LTSecurity | LTK3500SF | AC3F_V1.1.0_build191121 | affected |
Weaknesses
- CWE-798: Use of Hard-coded Credentials
References
- https://github.com/AndreaLandriscina/Hardcoded-Credentials-in-LTSecurity-LTK3500SF
- https://www.vulncheck.com/advisories/ltsecurity-ltk3500sf-hard-coded-credentials-via-telnet-ssh
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