Advisory Published

ZDI-23-444: Schneider Electric APC Easy UPS Online updateManagerPassword Exposed Dangerous Function Authentication Bypass Vulnerability

First published: Fri Apr 14 2023(Updated: )

This vulnerability allows remote attackers to bypass authentication on affected installations of Schneider Electric APC Easy UPS Online. Authentication is not required to exploit this vulnerability.

Affected SoftwareAffected VersionHow to fix
Schneider-electric Apc Easy Ups Online Monitoring Software

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Frequently Asked Questions

  • What is the severity of ZDI-23-444?

    The severity of ZDI-23-444 is considered critical due to the ease of exploitation and the potential for unauthorized access.

  • How do I fix ZDI-23-444?

    To fix ZDI-23-444, update the Schneider Electric APC Easy UPS Online software to the latest version provided by the vendor.

  • Who is affected by ZDI-23-444?

    ZDI-23-444 affects users of Schneider Electric APC Easy UPS Online software who have not implemented the latest security updates.

  • Can ZDI-23-444 be exploited remotely?

    Yes, ZDI-23-444 allows remote attackers to bypass authentication without the need for physical access to the system.

  • What are the potential impacts of ZDI-23-444?

    The potential impacts of ZDI-23-444 include unauthorized access to sensitive information and control over the UPS management functions.

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