PT-2026-50663 · Lms · Lms

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CVE-2026-40455

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Published

2026-06-18

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Updated

2026-06-18

CVSS v4.0

8.6

High

VectorAV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Name of the Vulnerable Software and Affected Versions LMS (LAN Management System) versions prior to commit 4cb30a7
Description An SQL Injection issue exists within the "tarifflist.php" module. The application fails to properly sanitize the POST parameter tg[], directly concatenating user-supplied array values into an SQL query via the implode() function. This allows authenticated attackers to perform Error-Based SQL injection, a technique that leverages database error messages to retrieve sensitive information, and extract data from the database.
Recommendations Update to commit 4cb30a7 or a newer version. As a temporary workaround, restrict access to the "tarifflist.php" module or avoid using the tg[] parameter until the update is applied.

Exploit

Fix

SQL injection

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Weakness Enumeration

Related Identifiers

CVE-2026-40455

Affected Products

Lms