8.8
CWE
287
Advisory Published
Updated

CVE-2022-30238

First published: Thu Jun 02 2022(Updated: )

A CWE-287: Improper Authentication vulnerability exists that could allow an attacker to take over the admin account when an attacker hijacks a session. Affected Products: Wiser Smart, EER21000 & EER21001 (V4.5 and prior)

Credit: cybersecurity@se.com

Affected SoftwareAffected VersionHow to fix
Wiser Smart EER21000<=4.5
Wiser Smart EER21000
Schneider-electric Wiser Smart Eer21001<=4.5
Schneider-electric Wiser Smart Eer21001 Firmware

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Frequently Asked Questions

  • What is the severity of CVE-2022-30238?

    CVE-2022-30238 has been classified as a serious vulnerability due to its potential to allow attackers to take over admin accounts by hijacking sessions.

  • How do I fix CVE-2022-30238?

    To fix CVE-2022-30238, upgrade to versions later than V4.5 for both Wiser Smart EER21000 and EER21001 firmware.

  • What products are affected by CVE-2022-30238?

    CVE-2022-30238 affects Schneider Electric's Wiser Smart EER21000 and EER21001 firmware versions up to and including V4.5.

  • What type of vulnerability is CVE-2022-30238?

    CVE-2022-30238 is an authentication vulnerability categorized as CWE-287.

  • Can CVE-2022-30238 be exploited remotely?

    Yes, the vulnerability could potentially be exploited remotely, allowing attackers to hijack sessions.

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