Vulnerability-Lookup

GHSA-FH34-C629-P8XJ

Vulnerability from github – Published: 2026-04-07 18:31 – Updated: 2026-04-08 19:31

Summary

Apache Cassandra has sensitive Information Leak in cqlsh

Details

Users are recommended to upgrade to version 4.0.20, which fixes this issue.

-- Description: Cassandra's command-line tool, cqlsh, provides a command history feature that allows users to recall previously executed commands using the up/down arrow keys. These history records are saved in the ~/.cassandra/cqlsh_history file in the user's home directory.

However, cqlsh does not redact sensitive information when saving command history. This means that if a user executes operations involving passwords (such as logging in or creating users) within cqlsh, these passwords are permanently stored in cleartext in the history file on the disk.

Severity ?

6.9 (Medium)


                  
                    CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.cassandra:cassandra-all"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.0"
            },
            {
              "fixed": "4.0.20"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-27315"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-532"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-04-08T19:31:30Z",
    "nvd_published_at": "2026-04-07T17:16:27Z",
    "severity": "MODERATE"
  },
  "details": "Sensitive Information Leak in cqlsh in Apache Cassandra 4.0 allows access to sensitive information, like passwords, from previously executed cqlsh command via \u00a0~/.cassandra/cqlsh_history\u00a0local file access.\n\nUsers are recommended to upgrade to version 4.0.20, which fixes this issue.\n\n--\nDescription: Cassandra\u0027s command-line tool, cqlsh, provides a command history feature that allows users to recall previously executed commands using the up/down arrow keys. These history records are saved in the ~/.cassandra/cqlsh_history file in the user\u0027s home directory.\n\nHowever, cqlsh does not redact sensitive information when saving command history. This means that if a user executes operations involving passwords (such as logging in or creating users) within cqlsh, these passwords are permanently stored in cleartext in the history file on the disk.",
  "id": "GHSA-fh34-c629-p8xj",
  "modified": "2026-04-08T19:31:30Z",
  "published": "2026-04-07T18:31:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-27315"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/apache/cassandra"
    },
    {
      "type": "WEB",
      "url": "https://issues.apache.org/jira/browse/CASSANDRA-21180"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread/ft77zrk2mzt8qsch4g6jqjj4901d22k3"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2026/04/07/8"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Apache Cassandra has sensitive Information Leak in cqlsh"
}

CVE-2026-27315 (GCVE-0-2026-27315)

Vulnerability from cvelistv5 – Published: 2026-04-07 16:40 – Updated: 2026-04-09 14:38

Title

Apache Cassandra: cqlsh history sensitive information leak

Summary

Sensitive Information Leak in cqlsh in Apache Cassandra 4.0 allows access to sensitive information, like passwords, from previously executed cqlsh command via ~/.cassandra/cqlsh_history local file access. Users are recommended to upgrade to version 4.0.20, which fixes this issue. -- Description: Cassandra's command-line tool, cqlsh, provides a command history feature that allows users to recall previously executed commands using the up/down arrow keys. These history records are saved in the ~/.cassandra/cqlsh_history file in the user's home directory. However, cqlsh does not redact sensitive information when saving command history. This means that if a user executes operations involving passwords (such as logging in or creating users) within cqlsh, these passwords are permanently stored in cleartext in the history file on the disk.

Severity ?

No CVSS data available.

CWE

CWE-532 - Insertion of Sensitive Information into Log File

Assigner

apache

References

URL

Tags

	https://issues.apache.org/jira/browse/CASSANDRA-21180	issue-tracking
	https://lists.apache.org/thread/ft77zrk2mzt8qsch4…	vendor-advisory

Impacted products

	Vendor	Product	Version
	Apache Software Foundation	Apache Cassandra	Affected: 4.0 , ≤ 4.0.19 (semver)

Credits

Youlong Chen, Institute of Computing Technology, Chinese Academy of Sciences

Show details on NVD website

JSON

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        },
        "references": [
          {
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          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
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              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
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                "options": [
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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-09T14:37:35.522951Z",
                "version": "2.0.3"
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        },
        "title": "CISA ADP Vulnrichment"
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    ],
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      "affected": [
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-FH34-C629-P8XJ

CVE-2026-27315 (GCVE-0-2026-27315)

Tags

Sightings

Nomenclature