CRITICAL 9.3 NVD

CVE-2026-59111

Improper neutralization of special elements used in an OS command ('OS command injection') vulnerability in Digitální a informační agentura (DIA) eObčanka-Ident

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.

References

https://info.identita.gov.cz/eop/BezpecnostniOznameni/CVE-2026-59111.aspx

Published: 2026-08-31 · Source: NVD · Feed updated: 2026-08-31

This critical severity vulnerability with a CVSS score of 9.3 was published on 2026-08-31 via NVD.

Risk Timeline

CVE Disclosed2026-08-31 · -1 days ago

Remediation Resources

Official Advisory

info.identita.gov.cz/eop/BezpecnostniOznameni/CVE-2026-59111.aspx

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