Advisory Published
Updated

CVE-2020-4883

First published: Thu Apr 29 2021(Updated: )

IBM QRadar SIEM could disclose sensitive information about other domains which could be used in further attacks against the system.

Credit: psirt@us.ibm.com

Affected SoftwareAffected VersionHow to fix
IBM QRadar Security Information and Event Manager>=7.3.0<7.3.3
IBM QRadar Security Information and Event Manager>=7.4.0<7.4.2
IBM QRadar Security Information and Event Manager=7.3.3
IBM QRadar Security Information and Event Manager=7.3.3-fix_pack_1
IBM QRadar Security Information and Event Manager=7.3.3-fix_pack_2
IBM QRadar Security Information and Event Manager=7.3.3-fix_pack_3
IBM QRadar Security Information and Event Manager=7.3.3-fix_pack_4
IBM QRadar Security Information and Event Manager=7.3.3-fix_pack_5
IBM QRadar Security Information and Event Manager=7.3.3-fix_pack_6
IBM QRadar Security Information and Event Manager=7.3.3-fix_pack_7
IBM QRadar Security Information and Event Manager=7.4.2
IBM QRadar Security Information and Event Manager=7.4.2-fix_pack_1
IBM QRadar Security Information and Event Manager=7.4.2-fix_pack_2

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Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is the vulnerability ID for this issue?

    The vulnerability ID for this issue is CVE-2020-4883.

  • What is the title of this vulnerability?

    The title of this vulnerability is 'IBM QRadar SIEM could disclose sensitive information about other domains which could be used in further attacks against the system.'

  • What is the severity of CVE-2020-4883?

    The severity of CVE-2020-4883 is medium.

  • Which versions of IBM QRadar SIEM are affected by this vulnerability?

    IBM QRadar SIEM versions 7.3 and 7.4 are affected by this vulnerability.

  • How can this vulnerability be fixed?

    To fix this vulnerability, upgrade to IBM QRadar SIEM version 7.3.3 or later, or version 7.4.2 or later.

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