{"id":"CVE-2026-32588","state":"PUBLISHED","title":"Apache Cassandra: Authenticated DoS via ALTER ROLE Password Hashing","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.\nUsers are recommended to upgrade to version 4.0.20, 4.1.11, 5.0.7, which fixes this issue.","publishedAt":"2026-04-07T16:42:52.361Z","updatedAt":"2026-04-09T14:43:57.808Z","severity":{"score":6.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"apache","products":["Apache Software Foundation Apache Cassandra"],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Cassandra","packageName":"org.apache.cassandra:cassandra-all","defaultStatus":"unaffected","versions":[{"version":"4.0","status":"affected","lessThanOrEqual":"4.0.19","versionType":"semver"},{"version":"4.1","status":"affected","lessThanOrEqual":"4.1.10","versionType":"semver"},{"version":"5.0","status":"affected","lessThanOrEqual":"5.0.6","versionType":"semver"}],"collectionURL":"https://repo.maven.apache.org/maven2/"}],"references":["https://lists.apache.org/thread/2tnwjdnss378glxrsmnlzz3k53ftphrc","http://www.openwall.com/lists/oss-security/2026/04/07/9"],"weaknesses":["CWE-400"],"ingestedAt":"2026-10-29T20:11:40.391Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/32xxx/CVE-2026-32588.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-32588","state":"PUBLISHED","datePublished":"2026-04-07T16:42:52.361Z","dateUpdated":"2026-04-09T14:43:57.808Z","assignerShortName":"apache","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateReserved":"2026-03-12T13:36:03.338Z"},"containers":{"cna":{"title":"Apache Cassandra: Authenticated DoS via ALTER ROLE Password Hashing","descriptions":[{"lang":"en","value":"Authenticated DoS over CQL in Apache Cassandra 4.0, 4.1, 5.0 allows authenticated user to raise query latencies via repeated password changes.\nUsers are recommended to upgrade to version 4.0.20, 4.1.11, 5.0.7, which fixes this issue."}],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Cassandra","packageName":"org.apache.cassandra:cassandra-all","defaultStatus":"unaffected","versions":[{"version":"4.0","status":"affected","lessThanOrEqual":"4.0.19","versionType":"semver"},{"version":"4.1","status":"affected","lessThanOrEqual":"4.1.10","versionType":"semver"},{"version":"5.0","status":"affected","lessThanOrEqual":"5.0.6","versionType":"semver"}],"collectionURL":"https://repo.maven.apache.org/maven2/"}],"references":[{"url":"https://lists.apache.org/thread/2tnwjdnss378glxrsmnlzz3k53ftphrc","tags":["vendor-advisory"]}],"metrics":[{"other":{"content":{"text":"low"},"type":"Textual description of severity"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-400","description":"CWE-400 Uncontrolled Resource Consumption","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"apache","orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateUpdated":"2026-04-07T16:42:52.361Z"},"credits":[{"lang":"en","type":"reporter","value":"Youlong Chen, Institute of Computing Technology, Chinese Academy of Sciences"}],"source":{"advisory":"CASSANDRA-21202","discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2026/04/07/9"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2026-04-07T17:26:02.509Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":6.5,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-04-09T14:43:30.429610Z","id":"CVE-2026-32588","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-04-09T14:43:57.808Z"}}]}}}