Vulnerability-Lookup

GHSA-694G-J8PJ-CJJ5

Vulnerability from github – Published: 2026-06-17 18:35 – Updated: 2026-06-18 14:34

Summary

Apache DolphinScheduler: An incorrect authorization vulnerability allows authenticated users to access alert instances associated with alert groups they do not have permission to access.

Details

Allow authenticated users to access alert instances associated with alert groups they do not have permission to access. in Apache DolphinScheduler.

This issue affects Apache DolphinScheduler: before 3.4.2.

Users are recommended to upgrade to version 3.4.2, which fixes the issue.

Severity

6.5 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

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JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.dolphinscheduler:dolphinscheduler-api"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.4.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-47340"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-06-18T14:34:51Z",
    "nvd_published_at": "2026-06-17T13:20:41Z",
    "severity": "MODERATE"
  },
  "details": "Allow authenticated users to access alert instances associated with alert groups they do not have permission to access. in Apache DolphinScheduler.\n\nThis issue affects Apache DolphinScheduler: before 3.4.2.\n\nUsers are recommended to upgrade to version 3.4.2, which fixes the issue.",
  "id": "GHSA-694g-j8pj-cjj5",
  "modified": "2026-06-18T14:34:51Z",
  "published": "2026-06-17T18:35:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-47340"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/apache/dolphinscheduler"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread/gx6v1wjb6qg3fzksxomysspy2gw54ooc"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2026/06/17/5"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Apache DolphinScheduler: An incorrect authorization vulnerability allows authenticated users to access alert instances associated with alert groups they do not have permission to access."
}

CVE-2026-47340 (GCVE-0-2026-47340)

Vulnerability from cvelistv5 – Published: 2026-06-17 09:00 – Updated: 2026-06-17 15:37

Title

Apache DolphinScheduler: An incorrect authorization vulnerability allows authenticated users to access alert instances associated with alert groups they do not have permission to access.

Summary

Allow authenticated users to access alert instances associated with alert groups they do not have permission to access. in Apache DolphinScheduler. This issue affects Apache DolphinScheduler: before 3.4.2. Users are recommended to upgrade to version 3.4.2, which fixes the issue.

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

apache

References

2 references

URL	Tags
https://lists.apache.org/thread/gx6v1wjb6qg3fzksx…	vendor-advisory
http://www.openwall.com/lists/oss-security/2026/06/17/5

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache DolphinScheduler	Affected: 0 , < 3.4.2 (semver)

Credits

thesecguy45@gmail.com udolemi (S2W)

Show details on NVD website

JSON

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{
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        "providerMetadata": {
          "dateUpdated": "2026-06-17T09:40:13.474Z",
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        },
        "references": [
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/06/17/5"
          }
        ],
        "title": "CVE Program Container"
      },
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        "metrics": [
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 6.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
              "version": "3.1"
            }
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                    "Exploitation": "none"
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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-17T15:37:14.740417Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-17T15:37:28.582Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
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    "cna": {
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          "vendor": "Apache Software Foundation",
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Sightings

Author	Source	Type	Date	Other

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-694G-J8PJ-CJJ5

CVE-2026-47340 (GCVE-0-2026-47340)

Tags

Sightings

Nomenclature