github - ghsa-2g86-r6w2-wqqr

ghsa-2g86-r6w2-wqqr

Vulnerability from github

Published

2022-07-06 00:00

Modified

2022-07-14 21:36

Severity ?

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

Summary

Use of Hard-coded Credentials in Nacos

Details

An Access Control vulnerability exists in Nacos 2.0.3 in the access prompt page; enter username and password, click on login to capture packets and then change the returned package, which lets a malicious user login.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "com.alibaba.nacos:nacos-client"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "2.0.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-43116"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287",
      "CWE-798"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-07-06T20:01:34Z",
    "nvd_published_at": "2022-07-05T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "An Access Control vulnerability exists in Nacos 2.0.3 in the access prompt page; enter username and password, click on login to capture packets and then change the returned package, which lets a malicious user login.",
  "id": "GHSA-2g86-r6w2-wqqr",
  "modified": "2022-07-14T21:36:29Z",
  "published": "2022-07-06T00:00:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-43116"
    },
    {
      "type": "WEB",
      "url": "https://github.com/alibaba/nacos/issues/7127"
    },
    {
      "type": "WEB",
      "url": "https://github.com/alibaba/nacos/issues/7182"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/alibaba/nacos"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/171638/Nacos-2.0.3-Access-Control.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Use of Hard-coded Credentials in Nacos"
}

CVE-2021-43116 (GCVE-0-2021-43116)

Vulnerability from cvelistv5

Published

2022-07-05 00:00

Modified

2024-08-04 03:47

Severity ?

CWE

Summary

References

▼	URL	Tags
	https://github.com/alibaba/nacos/issues/7127
	https://github.com/alibaba/nacos/issues/7182
	http://packetstormsecurity.com/files/171638/Nacos-2.0.3-Access-Control.html

Impacted products

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

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JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T03:47:13.593Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/alibaba/nacos/issues/7127"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/alibaba/nacos/issues/7182"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/171638/Nacos-2.0.3-Access-Control.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An Access Control vulnerability exists in Nacos 2.0.3 in the access prompt page; enter username and password, click on login to capture packets and then change the returned package, which lets a malicious user login."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-04-03T00:00:00",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/alibaba/nacos/issues/7127"
        },
        {
          "url": "https://github.com/alibaba/nacos/issues/7182"
        },
        {
          "url": "http://packetstormsecurity.com/files/171638/Nacos-2.0.3-Access-Control.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-43116",
    "datePublished": "2022-07-05T00:00:00",
    "dateReserved": "2021-11-01T00:00:00",
    "dateUpdated": "2024-08-04T03:47:13.593Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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