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Medium · 4.3 CVE-2026-11838 EUVD-2026-74781GHSA-m8qv-w7p3-m7cv

Improper Authorization in Yordam Informatics' Library Reservation System

Published Sep 9, 2026 · Updated Sep 9, 2026 · Assigned by TR-CERT

Description

Missing authentication for critical function vulnerability in Yordam Informatics Technology Consulting, Training, and Electronic Systems Industry and Trade Inc. Library Reservation System allows Input Data Manipulation.

This issue affects Library Reservation System: before v22.2.

Affected products

VendorProductAffectedFixed
Yordam Informatics Technology Consulting, Training, and Electronic Systems Industry and Trade Library Reservation System < v22.2 v22.2

References