SEPTEMBER 15, 2026
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Case File

CVE-2026-59111

CRITICAL · CVSS 9.3 EPSS 0.79%

Source: NVD + CISA KEV + EPSS · Published 2026-08-31 · Last synced 2026-09-15

CyberRota Analysis

AI-Generated

A critical OS command injection vulnerability exists in the Digitální a informační agentura (DIA) eObčanka-Identifikace application on MacOS, allowing attackers to register a malicious custom URL scheme that can execute arbitrary commands. This flaw arises from improper sanitization of incoming URL parameters, which could lead to unauthorized application execution. Organizations using versions prior to 3.6.0 should prioritize patching this vulnerability to mitigate the risk of exploitation.

CVE
CVE-2026-59111
Severity
CRITICAL
CVSS
9.3
EPSS
0.79%

Original NVD 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.