CVE-2021-35943
First published: Wed Sep 29 2021(Updated: )
Couchbase Server 6.5.x and 6.6.x through 6.6.2 has Incorrect Access Control. Externally managed users are not prevented from using an empty password, per RFC4513.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Couchbase Couchbase Server | >=6.5.0<=6.5.2 | |
| Couchbase Couchbase Server | >=6.6.0<6.6.3 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-35943?
CVE-2021-35943 is a vulnerability in Couchbase Server 6.5.x and 6.6.x through 6.6.2 that allows externally managed users to use an empty password.
What is the severity of CVE-2021-35943?
The severity of CVE-2021-35943 is critical with a CVSS score of 9.8.
How does CVE-2021-35943 impact Couchbase Server?
CVE-2021-35943 allows externally managed users to bypass password requirements in Couchbase Server 6.5.x and 6.6.x through 6.6.2.
How can I fix CVE-2021-35943?
To fix CVE-2021-35943, users should upgrade their Couchbase Server to a version that includes the patch.
Where can I find more information about CVE-2021-35943?
More information about CVE-2021-35943 can be found in the release notes of Couchbase Server and on the Couchbase website.
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- version/couchbase couchbase server/6.5.2
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