CVE-2026-32588
EPSS 0.07%Apache Cassandra has an authenticated DoS over CQL
Published: 4/7/2026Modified: 4/8/2026
Description
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 (1)
- Maven/org.apache.cassandra:cassandra-all>= 4.0, < 4.0.20
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N |