8.5
CWE
552
Advisory Published
Updated

CVE-2020-3927: ServiSign Windows Versions- Arbitrary File Deletion

First published: Mon Feb 03 2020(Updated: )

An arbitrary-file-access vulnerability exists in ServiSign security plugin, as long as the attackers learn the specific API function, they may access arbitrary files on target system via crafted API parameter.

Credit: twcert@cert.org.tw

Affected SoftwareAffected VersionHow to fix
ChangingTec ServiSign<=1.0.19.0617
Microsoft Windows

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Frequently Asked Questions

  • What is CVE-2020-3927?

    CVE-2020-3927 is an arbitrary-file-access vulnerability in the ServiSign security plugin.

  • How severe is CVE-2020-3927?

    CVE-2020-3927 has a severity keyword of 'high' with a base score of 7.5.

  • Which software is affected by CVE-2020-3927?

    The ChangingTec ServiSign version 1.0.19.0617 is affected by CVE-2020-3927.

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