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CVE-2022-2076

Common vulnerabilities & exposures (CVE)

CVE databaseCVE database blogpostRelease & EoL database
 
Published at: - 14-06-2022 10:15
Last modified: - 28-06-2022 06:17
Total changes: - 3

Description

** DISPUTED ** A vulnerability has been found in Microsoft O365 and classified as critical. The session cookies introduce a session expiration issue as they might be used by two clients at the same time. The attack can be initiated remotely. Exploit details have been disclosed to the public. The real-world consequences of this vulnerability are still doubted at the moment. It is recommended to change the configuration settings. NOTE: Vendor claims that pre-requisites are very high, the feature works as intended, and that configuration settings might mitigate the issue.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Low
Attack complexity
Network
Attack vector
High
Availability
High
Confidentiality
High
Integrity
Low
Privileges required
Unchanged
Scope
None
User interaction
8.8
Base score
2.8
5.9
Exploitability score
Impact score
 

Verification logic

 

Reference

  • N/A-Third Party Advisory
  • N/A-Exploit, Third Party Advisory
  • N/A-Permissions Required, Third Party Advisory
  • N/A-Patch, Vendor Advisory
 


Keywords

NVD

 

CVE-2022-2076

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures

 

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