PT-2026-64298 · Loytec · L-Dali+7

CVE-2026-12504

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Published

2026-07-24

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Updated

2026-07-24

CVSS v4.0

8.4

High

VectorAV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
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.

Fix

Improper Authentication

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Weakness Enumeration

Related Identifiers

CVE-2026-12504

Affected Products

L-Dali
L-Gate
L-Inx
L-Iob
L-Pad
L-Roc
L-Vis
Lip-Me20Xc