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Critical · 9.3 CVE-2026-59111 EUVD-2026-68596GHSA-vj9g-x7fg-rr79

Command Injection vulnerability in eObčanka-Identifikace

Published Aug 31, 2026 · Updated Aug 31, 2026 · Assigned by ENISA

Description

Improper neutralization of special elements used in an OS command ('OS command injection') vulnerability in Digitální a informační agentura (DIA) eObčanka-Identifikace on MacOS enables an attacker to register a custom URL scheme (czeeopauth://) for parameterized application execution. Prior to version 3.6.0, incoming URL parameters were passed to the compiled AppleScript wrapper using concatenation without sufficient sanitization.

Affected products

VendorProductAffectedFixed
Ministry of the Interior (MVČR) eObčanka-Identifikace ≤ 3.5.1 —

References