Vulnerability-Lookup

PYSEC-2026-519

Vulnerability from pysec - Published: 2026-06-29 11:50 - Updated: 2026-07-01 20:23

Details

A command injection exists in Ray's cpu_profile URL parameter allowing attackers to execute os commands on the system running the ray dashboard remotely without authentication.

Severity

9.8 (Critical)


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

Impacted products

Name	purl
ray	pkg:pypi/ray

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "ray",
        "purl": "pkg:pypi/ray"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.8.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.1.1",
        "0.1.2",
        "0.2.0",
        "0.2.1",
        "0.2.2",
        "0.3.0",
        "0.3.1",
        "0.4.0",
        "0.5.0",
        "0.5.2",
        "0.5.3",
        "0.6.0",
        "0.6.1",
        "0.6.2",
        "0.6.3",
        "0.6.4",
        "0.6.5",
        "0.6.6",
        "0.7.0",
        "0.7.1",
        "0.7.2",
        "0.7.3",
        "0.7.4",
        "0.7.5",
        "0.7.6",
        "0.7.7",
        "0.8.0",
        "0.8.1",
        "0.8.2",
        "0.8.3",
        "0.8.4",
        "0.8.5",
        "0.8.6",
        "0.8.7",
        "1.0.0",
        "1.0.1",
        "1.1.0",
        "1.10.0",
        "1.11.0",
        "1.11.1",
        "1.12.0",
        "1.12.1",
        "1.13.0",
        "1.2.0",
        "1.3.0",
        "1.4.0",
        "1.4.1",
        "1.5.0",
        "1.5.1",
        "1.5.2",
        "1.6.0",
        "1.7.0",
        "1.7.1",
        "1.8.0",
        "1.9.0",
        "1.9.1",
        "1.9.2",
        "2.0.0",
        "2.0.1",
        "2.1.0",
        "2.2.0",
        "2.3.0",
        "2.3.0rc0",
        "2.3.1",
        "2.4.0",
        "2.5.0",
        "2.5.1",
        "2.6.0",
        "2.6.1",
        "2.6.2",
        "2.6.3",
        "2.7.0",
        "2.7.0rc0",
        "2.7.1",
        "2.7.2",
        "2.8.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2023-6019",
    "GHSA-h3xg-wv58-5p43"
  ],
  "details": "A command injection exists in Ray\u0027s cpu_profile URL parameter allowing attackers to execute os commands on the system running the ray dashboard remotely without authentication.",
  "id": "PYSEC-2026-519",
  "modified": "2026-07-01T20:23:03.626117Z",
  "published": "2026-06-29T11:50:43.128907Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6019"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ray-project/ray"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ray-project/ray/releases/tag/ray-2.8.1"
    },
    {
      "type": "WEB",
      "url": "https://huntr.com/bounties/d0290f3c-b302-4161-89f2-c13bb28b4cfe"
    },
    {
      "type": "WEB",
      "url": "https://www.anyscale.com/blog/update-on-ray-cves-cve-2023-6019-cve-2023-6020-cve-2023-6021-cve-2023-48022-cve-2023-48023"
    },
    {
      "type": "PACKAGE",
      "url": "https://pypi.org/project/ray"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-h3xg-wv58-5p43"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Ray OS Command Injection vulnerability"
}

CVE-2023-6019 (GCVE-0-2023-6019)

Vulnerability from cvelistv5 – Published: 2023-11-16 16:12 – Updated: 2024-08-02 08:21

Title

Ray Command Injection in cpu_profile Parameter

Summary

A command injection existed in Ray's cpu_profile URL parameter allowing attackers to execute os commands on the system running the ray dashboard remotely without authentication. The issue is fixed in version 2.8.1+. Ray maintainers' response can be found here: https://www.anyscale.com/blog/update-on-ray-cves-cve-2023-6019-cve-2023-6020-cve-2023-6021-cve-2023-48022-cve-2023-48023

Severity

9.8 (Critical)


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

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command

Assigner

@huntr_ai mitre root

References

1 reference

URL	Tags
https://huntr.com/bounties/d0290f3c-b302-4161-89f…

Impacted products

1 product

Vendor	Product	Version
ray-project	ray-project/ray	Affected: unspecified , ≤ latest (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:21:17.025Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://huntr.com/bounties/d0290f3c-b302-4161-89f2-c13bb28b4cfe"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "ray-project/ray",
          "vendor": "ray-project",
          "versions": [
            {
              "lessThanOrEqual": "latest",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "A command injection existed in Ray\u0027s cpu_profile URL parameter allowing attackers to execute os commands on the system running the ray dashboard remotely without authentication. The issue is fixed in version 2.8.1+. Ray maintainers\u0027 response can be found here: https://www.anyscale.com/blog/update-on-ray-cves-cve-2023-6019-cve-2023-6020-cve-2023-6021-cve-2023-48022-cve-2023-48023"
            }
          ],
          "value": "A command injection existed in Ray\u0027s cpu_profile URL parameter allowing attackers to execute os commands on the system running the ray dashboard remotely without authentication. The issue is fixed in version 2.8.1+. Ray maintainers\u0027 response can be found here: https://www.anyscale.com/blog/update-on-ray-cves-cve-2023-6019-cve-2023-6020-cve-2023-6021-cve-2023-48022-cve-2023-48023"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
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              "lang": "en",
              "value": "GENERAL"
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      "problemTypes": [
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          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-12-06T20:19:06.833Z",
        "orgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
        "shortName": "@huntr_ai"
      },
      "references": [
        {
          "url": "https://huntr.com/bounties/d0290f3c-b302-4161-89f2-c13bb28b4cfe"
        }
      ],
      "source": {
        "advisory": "d0290f3c-b302-4161-89f2-c13bb28b4cfe",
        "discovery": "EXTERNAL"
      },
      "title": "Ray Command Injection in cpu_profile Parameter",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
    "assignerShortName": "@huntr_ai",
    "cveId": "CVE-2023-6019",
    "datePublished": "2023-11-16T16:12:07.652Z",
    "dateReserved": "2023-11-08T09:12:47.118Z",
    "dateUpdated": "2024-08-02T08:21:17.025Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

GHSA-H3XG-WV58-5P43

Vulnerability from github – Published: 2023-11-16 18:30 – Updated: 2025-01-09 23:37

Summary

Ray OS Command Injection vulnerability

Details

A command injection exists in Ray's cpu_profile URL parameter allowing attackers to execute os commands on the system running the ray dashboard remotely without authentication.

Severity

9.8 (Critical)


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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "ray"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.8.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-6019"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-11-27T23:21:35Z",
    "nvd_published_at": "2023-11-16T17:15:08Z",
    "severity": "CRITICAL"
  },
  "details": "A command injection exists in Ray\u0027s cpu_profile URL parameter allowing attackers to execute os commands on the system running the ray dashboard remotely without authentication.",
  "id": "GHSA-h3xg-wv58-5p43",
  "modified": "2025-01-09T23:37:53Z",
  "published": "2023-11-16T18:30:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6019"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ray-project/ray"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ray-project/ray/releases/tag/ray-2.8.1"
    },
    {
      "type": "WEB",
      "url": "https://huntr.com/bounties/d0290f3c-b302-4161-89f2-c13bb28b4cfe"
    },
    {
      "type": "WEB",
      "url": "https://www.anyscale.com/blog/update-on-ray-cves-cve-2023-6019-cve-2023-6020-cve-2023-6021-cve-2023-48022-cve-2023-48023"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Ray OS Command Injection vulnerability"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

PYSEC-2026-519

CVE-2023-6019 (GCVE-0-2023-6019)

GHSA-H3XG-WV58-5P43

Tags

Sightings

Nomenclature

Related by attack behaviour