medium6.5
CVE-2026-32588
Authenticated DoS over CQL in Apache Cassandra 4.0, 4.1, 5.0 allows authenticated user to raise query latencies via repeated password changes.
Impact
Authenticated DoS over CQL in Apache Cassandra 4.0, 4.1, 5.0 allows authenticated user to raise query latencies via repeated password changes. Users are recommended to upgrade to version 4.0.20, 4.1.11, 5.0.7, which fixes this issue.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.apache.cassandra:cassandra-all | >= 4.0, < 4.0.20 | 4.0.20 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apache | Cassandra | from 4.0.0 before 4.0.20 from 4.1.0 before 4.1.11 from 5.0.0 before 5.0.7 |