High severityNVD Advisory· Published Jul 24, 2026· Updated Jul 27, 2026
CVE-2026-12504
CVE-2026-12504
Description
Improper Authentication (CWE-287) in the PAM configuration in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows a local attacker to authenticate as a uid=0 account without a password and obtain a root shell via an /etc/passwd entry with an empty password field.
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Affected products
3Patches
Vulnerability mechanics
References
1News mentions
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