CVE-2021-22507

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
Authentication bypass vulnerability in Micro Focus Operations Bridge Manager affects versions 2019.05, 2019.11, 2020.05 and 2020.10. The vulnerability could allow remote attackers to bypass user authentication and get unauthorized access.
Overview
  • CVE ID
  • CVE-2021-22507
  • Assigner
  • security@microfocus.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-04-08T18:15:13
  • Last Modified Date
  • 2021-04-14T20:02:48
Weakness Enumerations
CWE URL
CWE-287 http://cwe.mitre.org/data/definitions/287.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:microfocus:operations_bridge_manager:2019.05:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:microfocus:operations_bridge_manager:2019.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:microfocus:operations_bridge_manager:2020.05:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:microfocus:operations_bridge_manager:2020.10:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://softwaresupport.softwaregrp.com/doc/KM03793283 Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-22507
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22507
History
Created Old Value New Value Data Type Notes
2022-05-10 07:15:45 Added to TrackCVE
2022-12-06 01:28:03 2021-04-08T18:15Z 2021-04-08T18:15:13 CVE Published Date updated
2022-12-06 01:28:03 2021-04-14T20:02:48 CVE Modified Date updated
2022-12-06 01:28:03 Analyzed Vulnerability Status updated