Vulnerability Description
An algorithm-downgrade issue was discovered in Couchbase Server before 7.0.4. Analytics Remote Links may temporarily downgrade to non-TLS connection to determine the TLS port number, using SCRAM-SHA instead.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Couchbase | Couchbase Server | >= 6.6.0, < 7.0.4 |
References
- https://docs.couchbase.com/server/current/release-notes/relnotes.htmlRelease NotesVendor Advisory
- https://forums.couchbase.com/tags/securityVendor Advisory
- https://www.couchbase.com/alertsVendor Advisory
- https://docs.couchbase.com/server/current/release-notes/relnotes.htmlRelease NotesVendor Advisory
- https://forums.couchbase.com/tags/securityVendor Advisory
- https://www.couchbase.com/alertsVendor Advisory
FAQ
What is CVE-2022-33173?
CVE-2022-33173 is a vulnerability with a CVSS score of 7.5 (HIGH). An algorithm-downgrade issue was discovered in Couchbase Server before 7.0.4. Analytics Remote Links may temporarily downgrade to non-TLS connection to determine the TLS port number, using SCRAM-SHA i...
How severe is CVE-2022-33173?
CVE-2022-33173 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-33173?
Check the references section above for vendor advisories and patch information. Affected products include: Couchbase Couchbase Server.