8.8
CWE
532
Advisory Published
Updated

CVE-2019-9976

First published: Thu Apr 11 2019(Updated: )

The Boa server configuration on DASAN H660RM devices with firmware 1.03-0022 logs POST data to the /tmp/boa-temp file, which allows logged-in users to read the credentials of administration web interface users.

Credit: cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Dasannetworks H660rm Firmware=1.03-0022
Dasannetworks H660rm
All of
Dasannetworks H660rm Firmware=1.03-0022
Dasannetworks H660rm

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Frequently Asked Questions

  • What is the severity of CVE-2019-9976?

    CVE-2019-9976 has a medium severity rating due to its potential to expose sensitive user credentials.

  • How do I fix CVE-2019-9976?

    To fix CVE-2019-9976, upgrade the firmware of your DASAN H660RM devices to a version higher than 1.03-0022.

  • What devices are affected by CVE-2019-9976?

    CVE-2019-9976 affects DASAN H660RM devices running firmware version 1.03-0022.

  • What type of data is exposed in CVE-2019-9976?

    CVE-2019-9976 exposes POST data including credentials to the administration web interface.

  • Who can exploit CVE-2019-9976?

    Any logged-in user on the DASAN H660RM device can potentially exploit CVE-2019-9976 to access sensitive information.

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