KM03793283 - Operations Bridge Manager. Authentication bypass vulnerability CVE-2021-22507.

  • KM03793283
  • 01-Apr-2021
  • 02-Apr-2021

Summary

A potential vulnerability has been identified for Micro Focus Operations Bridge Manager. The vulnerability could allow remote attackers to bypass user authentication and get unauthorized access to parts of the CMDB application.

Reference

SUPPORT COMMUNICATION - SECURITY BULLETIN

Potential Security Impact: Broken Authentication

 

VULNERABILITY SUMMARY

 

A potential vulnerability has been identified for Micro Focus Operations Bridge Manager. The vulnerability could allow remote attackers to bypass user authentication and get unauthorized access to parts of the CMDB application. 

 

CVE Reference:

CVE-2021-22507

 

SUPPORTED SOFTWARE VERSIONS:

Micro Focus Operations Bridge Manager 2020.10, 2020.05, 2019.11, 2019.05

CVSS Version 3.1

Reference

V3.1 Vector

V3.1 Base Score

CVE-2021-22507

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.8

 

RESOLUTION:

Micro Focus provides the following mitigation information to resolve the vulnerability for the impacted versions of Micro Focus Operations Bridge Manager:

https://support.microfocus.com/kb/kmdoc.php?id=KM03790766

 

Third Party Security Patches: Third party security patches that are to be installed on systems running Micro Focus software products should be applied in accordance with the customer's patch management policy.

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Report: To report a potential security vulnerability for any supported product:

 

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System management and security procedures must be reviewed frequently to maintain system integrity. Micro Focus is continually reviewing and enhancing the security features of software products to provide customers with current secure solutions. 

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