CVE-2021-37156
First published: Thu Aug 05 2021(Updated: )
Redmine 4.2.0 and 4.2.1 allow existing user sessions to continue upon enabling two-factor authentication for the user's account, but the intended behavior is for those sessions to be terminated.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Redmine Redmine | =4.2.0 | |
| Redmine Redmine | =4.2.1 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this Redmine vulnerability?
The vulnerability ID for this Redmine vulnerability is CVE-2021-37156.
What is the severity of CVE-2021-37156?
The severity of CVE-2021-37156 is high.
Which versions of Redmine are affected by CVE-2021-37156?
Redmine versions 4.2.0 and 4.2.1 are affected by CVE-2021-37156.
What is the intended behavior that is not being followed in CVE-2021-37156?
The intended behavior is for existing user sessions to be terminated upon enabling two-factor authentication, but in CVE-2021-37156, those sessions continue.
Are there any references available for CVE-2021-37156?
Yes, you can find references for CVE-2021-37156 at the following links: [Link 1](https://www.redmine.org/news/132), [Link 2](https://www.redmine.org/projects/redmine/wiki/Security_Advisories)
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- version/redmine redmine/4.2.0
- version/redmine redmine/4.2.1