Vulnerabilities in pkg:maven/org.apache.cassandra/cassandra-all

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Advisory Identifier: GHSA-qffm-gf3j-6mvg
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Advisory Summary

CVE-2026-32588 is a LOW denial of service vulnerability (CWE-400: Uncontrolled Resource Consumption) affecting Cassandra all libraries in the Maven ecosystem. The issue involves apache cassandra has an authenticated dos over cql. Remediation is available by upgrading affected packages to version 4.0.20, 4.1.11, 5.0.7.

12 Known Advisory Record(s)
Package Vulnerability Intelligence

pkg:maven/org.apache.cassandra/cassandra-all

12 Known Advisory Record(s)

Vulnerability advisories affecting package pkg:maven/org.apache.cassandra/cassandra-all. Select an advisory below to view technical details or fixes.

Advisory ID CVE / NVD Severity Summary
GHSA-qffm-gf3j-6mvg CVE-2026-32588 LOW Apache Cassandra has an authenticated DoS over CQL
GHSA-fh34-c629-p8xj CVE-2026-27315 MODERATE Apache Cassandra has sensitive Information Leak in cqlsh
GHSA-qxpc-96fq-wwmg CVE-2026-27314 HIGH Apache Cassandra is vulnerable to privilege escalation in an mTLS environment using MutualTlsAuthenticator
GHSA-5c4f-pxmx-xcm4 CVE-2025-26467 HIGH Apache Cassandra: User with MODIFY permission on ALL KEYSPACES can escalate privileges to superuser via unsafe actions (4.0.16 only)
GHSA-3cjf-fwcq-xh22 CVE-2025-24860 MODERATE Apache Cassandra: CassandraNetworkAuthorizer and CassandraCIDRAuthorizer can be bypassed allowing access to different network regions
GHSA-rgfx-7p65-3ff4 CVE-2024-27137 MODERATE Apache Cassandra: unrestricted deserialization of JMX authentication credentials
GHSA-wmcc-9vch-jmx4 CVE-2025-23015 HIGH Apache Cassandra: User with MODIFY permission on ALL KEYSPACES can escalate privileges to superuser via unsafe actions
GHSA-52gq-7j6c-xw6x CVE-2018-8016 CRITICAL Missing Authentication for Critical Function in Apache Cassandra
GHSA-m9p2-j4hg-g373 CVE-2023-30601 HIGH Apache Cassandra: Privilege escalation when enabling FQL/Audit logs
GHSA-8ffc-79xg-29w8 CVE-2021-44521 CRITICAL Apache Cassandra vulnerable to Code Injection due to unsafe configuration
GHSA-2vxm-vp4c-fjfw CVE-2020-17516 HIGH Authentication Bypass in Apache Cassandra
GHSA-24ww-mc5x-xc43 CVE-2020-13946 MODERATE Man-in-the-middle attack in Apache Cassandra

CVE-2026-32588 at a Glance

CVE Identifier CVE-2026-32588
GHSA Identifier GHSA-qffm-gf3j-6mvg
Severity LOW
CVSS v3.1 Base Score N/A
CWE Classification CWE-400: Uncontrolled Resource Consumption
Affected Product Cassandra all
Package Ecosystem Maven
Published Date
Last Updated

How to Fix CVE-2026-32588

To remediate this vulnerability, upgrade all affected Cassandra all dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

org.apache.cassandra:cassandra-all fixed: 4.0.20 
<dependency>
    <groupId>org.apache.cassandra</groupId>
    <artifactId>cassandra-all</artifactId>
    <version>4.0.20</version>
</dependency>
org.apache.cassandra:cassandra-all fixed: 4.1.11 
<dependency>
    <groupId>org.apache.cassandra</groupId>
    <artifactId>cassandra-all</artifactId>
    <version>4.1.11</version>
</dependency>
org.apache.cassandra:cassandra-all fixed: 5.0.7 
<dependency>
    <groupId>org.apache.cassandra</groupId>
    <artifactId>cassandra-all</artifactId>
    <version>5.0.7</version>
</dependency>
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

mvn dependency:tree -Dincludes=org.apache.cassandra

How to Check if You Are Affected

To determine whether your Java application is affected by CVE-2026-32588, inspect your build dependencies using the Maven Dependency Plugin:

mvn dependency:tree -Dincludes=org.apache.cassandra

Analyze the terminal output to locate any version of Cassandra all in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 4.0.20), your application is affected.

Note: The mvn dependency:tree -Dincludes=org.apache.cassandra command inspects the resolved dependency graph declared in your project's POM files; it does not perform automated security scanning or inspect runtime dynamic classpaths. Always verify runtime container classpaths and shaded JARs.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-400: Uncontrolled Resource Consumption, where the product does not properly control the allocation and maintenance of a limited resource. In Cassandra all, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

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.

CVE-2026-32588 Affected Cassandra all Versions

3 component(s)
Fixed Versions:
4.0.204.1.115.0.7
Product / Package Ecosystem Affected Versions Fixed Version
org.apache.cassandra:cassandra-all
maven/org.apache.cassandra/cassandra-all
Maven
≥ 4.0
< 4.0.20
4.0.20
org.apache.cassandra:cassandra-all
maven/org.apache.cassandra/cassandra-all
Maven
≥ 4.1
< 4.1.11
4.1.11
org.apache.cassandra:cassandra-all
maven/org.apache.cassandra/cassandra-all
Maven
≥ 5.0
< 5.0.7
5.0.7

References

NVD — CVE-2026-32588 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-32588
lists.apache.org/thread/2tnwjdnss378... WEB
https://lists.apache.org/thread/2tnwjdnss378glxrsmnlzz3k53ftphrc
Cassandra all Security Information SECURITY
http://www.openwall.com/lists/oss-security/2026/04/07/9

Frequently Asked Questions

What is CVE-2026-32588?
CVE-2026-32588 is a security vulnerability in Cassandra all involving Apache Cassandra has an authenticated DoS over CQL under CWE-400: Uncontrolled Resource Consumption.
Which Cassandra all versions are affected?
Affected versions include releases prior to 4.0.20, 4.1.11, 5.0.7 across affected packages: org.apache.cassandra:cassandra-all.
What version fixes CVE-2026-32588?
Upgrading to 4.0.20, 4.1.11, 5.0.7 (or the latest patched release for your respective branch) resolves the vulnerability.
Is cassandra-all affected?
Yes, org.apache.cassandra:cassandra-all is affected in releases prior to 4.0.20, 4.1.11, 5.0.7. Upgrade your dependency to 4.0.20, 4.1.11, 5.0.7 or later.
What CWE is associated with CVE-2026-32588?
CVE-2026-32588 is classified under CWE-400: Uncontrolled Resource Consumption (The product does not properly control the allocation and maintenance of a limited resource.).
How can I check Maven dependencies for CVE-2026-32588?
Run the dependency tree command: 'mvn dependency:tree -Dincludes=org.apache.cassandra'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-qffm-gf3j-6mvg",
  "modified" : "2026-04-08T19:31:59Z",
  "published" : "2026-04-07T18:31:37Z",
  "aliases" : [ "CVE-2026-32588" ],
  "summary" : "Apache Cassandra has an authenticated DoS over CQL",
  "details" : "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.",
  "severity" : [ {
    "type" : "CVSS_V4",
    "score" : "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"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Maven",
      "name" : "org.apache.cassandra:cassandra-all"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "4.0"
      }, {
        "fixed" : "4.0.20"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Maven",
      "name" : "org.apache.cassandra:cassandra-all"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "4.1"
      }, {
        "fixed" : "4.1.11"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Maven",
      "name" : "org.apache.cassandra:cassandra-all"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "5.0"
      }, {
        "fixed" : "5.0.7"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-32588"
  }, {
    "type" : "WEB",
    "url" : "https://lists.apache.org/thread/2tnwjdnss378glxrsmnlzz3k53ftphrc"
  }, {
    "type" : "WEB",
    "url" : "http://www.openwall.com/lists/oss-security/2026/04/07/9"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-400" ],
    "severity" : "LOW",
    "github_reviewed" : true,
    "github_reviewed_at" : "2026-04-08T19:31:59Z",
    "nvd_published_at" : "2026-04-07T17:16:28Z"
  }
}