CVE-2022-33173 Weak cryptography in n/a

What is CVE-2022-33173?

CVE-2022-33173 is a high-severity vulnerability in Couchbase Couchbase Server, published on 11 Jul 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official 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.

Which versions are affected by CVE-2022-33173?

It affects 1 product.

Products include Couchbase Couchbase Server.

How do I fix CVE-2022-33173?

No fix has been published for CVE-2022-33173 yet. Limit exposure of the affected software until one is available.

Is CVE-2022-33173 being exploited?

There is no known exploitation of CVE-2022-33173 in the wild and no public exploit code.

Other vulnerabilities in Couchbase Couchbase Server

• CVE-2024-0519 Google Chromium V8 Out-of-Bounds Memory Access Exploited High 8.8
• CVE-2023-3079 Google Chromium V8 Type Confusion Exploited High 8.8
• CVE-2023-2033 Google Chromium V8 Type Confusion Exploited High 8.8
• CVE-2023-49930 Missing authorization in n/a Critical 9.8
• CVE-2023-49931 Missing authorization in n/a Critical 9.8

All Couchbase Couchbase Server vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-r6mw-gxw7-63jg.