An issue was discovered in Couchbase Sync Gateway 2.7.0 through 2.8.2. The bucket credentials used to read and write data in Couchbase Server were insecurely being stored in the metadata within sync documents written to the bucket. Users with read access could use these credentials to obtain write access. (This issue does not affect clusters where Sync Gateway is authenticated with X.509 client certificates. This issue also does not affect clusters where shared bucket access is not enabled on Sync Gateway.)
References
Link | Resource |
---|---|
https://www.couchbase.com/alerts | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2021-12-07T21:05:13
Updated: 2021-12-07T21:05:13
Reserved: 2021-11-17T00:00:00
Link: CVE-2021-43963
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-12-07T22:15:07.070
Modified: 2021-12-09T19:38:07.690
Link: CVE-2021-43963
JSON object: View
Redhat Information
No data.
CWE