github - ghsa-gmph-wf7j-9gcm

ghsa-gmph-wf7j-9gcm

Vulnerability from github

Published

2023-04-04 15:30

Modified

2023-04-11 21:32

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

Etcd-io Improper Authentication vulnerability

Details

Authentication vulnerability found in Etcd-io v.3.4.10 allows remote attackers to escalate privileges via the debug function.

This has been fixed in v.3.5.8 and was also backported to 3.4 and 3.5.

Show details on source website

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "go.etcd.io/etcd/v3"
      },
      "versions": [
        "3.4.10"
      ]
    }
  ],
  "aliases": [
    "CVE-2021-28235"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-04-11T21:32:54Z",
    "nvd_published_at": "2023-04-04T15:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Authentication vulnerability found in Etcd-io v.3.4.10 allows remote attackers to escalate privileges via the debug function.\n\nThis has been fixed in v.[3.5.8](https://github.com/etcd-io/etcd/blob/main/CHANGELOG/CHANGELOG-3.5.md#etcd-server) and was also backported to [3.4](https://github.com/etcd-io/etcd/pull/15655) and [3.5](https://github.com/etcd-io/etcd/pull/15653).",
  "id": "GHSA-gmph-wf7j-9gcm",
  "modified": "2023-04-11T21:32:54Z",
  "published": "2023-04-04T15:30:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-28235"
    },
    {
      "type": "WEB",
      "url": "https://github.com/etcd-io/etcd/pull/15648"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/etcd-io/etcd"
    },
    {
      "type": "WEB",
      "url": "https://github.com/lucyxss/etcd-3.4.10-test/blob/master/temp4cj.png"
    },
    {
      "type": "WEB",
      "url": "https://github.com/lucyxss/etcd-3.4.10-test/blob/master/temp4cj_2.png"
    },
    {
      "type": "WEB",
      "url": "http://etcd.com"
    }
  ],
  "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": "Etcd-io Improper Authentication vulnerability"
}

CVE-2021-28235 (GCVE-0-2021-28235)

Vulnerability from cvelistv5

Published

2023-04-04 00:00

Modified

2025-02-18 17:09

Severity ?

CWE

n/a

Summary

Authentication vulnerability found in Etcd-io v.3.4.10 allows remote attackers to escalate privileges via the debug function.

References

URL

Tags

	http://etcd.com
	https://github.com/etcd-io/etcd
	https://github.com/lucyxss/etcd-3.4.10-test/blob/master/temp4cj.png
	https://github.com/lucyxss/etcd-3.4.10-test/blob/master/temp4cj_2.png
	https://github.com/etcd-io/etcd/pull/15648

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T21:40:13.808Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://etcd.com"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/etcd-io/etcd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/lucyxss/etcd-3.4.10-test/blob/master/temp4cj.png"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/lucyxss/etcd-3.4.10-test/blob/master/temp4cj_2.png"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/etcd-io/etcd/pull/15648"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-28235",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-14T17:24:41.838121Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-18T17:09:40.620Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Authentication vulnerability found in Etcd-io v.3.4.10 allows remote attackers to escalate privileges via the debug function."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-04-11T00:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "http://etcd.com"
        },
        {
          "url": "https://github.com/etcd-io/etcd"
        },
        {
          "url": "https://github.com/lucyxss/etcd-3.4.10-test/blob/master/temp4cj.png"
        },
        {
          "url": "https://github.com/lucyxss/etcd-3.4.10-test/blob/master/temp4cj_2.png"
        },
        {
          "url": "https://github.com/etcd-io/etcd/pull/15648"
        }
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-28235",
    "datePublished": "2023-04-04T00:00:00.000Z",
    "dateReserved": "2021-03-12T00:00:00.000Z",
    "dateUpdated": "2025-02-18T17:09:40.620Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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