FKIE_CVE-2023-30797

Vulnerability from fkie_nvd - Published: 2023-04-19 20:15 - Updated: 2025-11-21 17:15
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Netflix Lemur before version 1.3.2 used insufficiently random values when generating default credentials. The insufficiently random values may allow an attacker to guess the credentials and gain access to resources managed by Lemur.
References
disclosure@vulncheck.comhttps://github.com/Netflix/lemur/commit/666d853212174ee7f4e6f8b3b4b389ede1872238Patch
disclosure@vulncheck.comhttps://github.com/Netflix/lemur/security/advisories/GHSA-5fqv-mpj8-h7gmVendor Advisory
disclosure@vulncheck.comhttps://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2023-001.mdVendor Advisory
disclosure@vulncheck.comhttps://vulncheck.com/advisories/netflix-lemur-weak-rngThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/Netflix/lemur/commit/666d853212174ee7f4e6f8b3b4b389ede1872238Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/Netflix/lemur/security/advisories/GHSA-5fqv-mpj8-h7gmVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2023-001.mdVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://vulncheck.com/advisories/netflix-lemur-weak-rngThird Party Advisory
Impacted products
Vendor Product Version
netflix lemur *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:netflix:lemur:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "AA02A184-ED2B-4577-BAB1-1B536179C263",
              "versionEndExcluding": "1.3.2",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Netflix Lemur before version 1.3.2 used insufficiently random values when generating default credentials. The insufficiently random values may allow an attacker to guess the credentials and gain access to resources managed by Lemur."
    }
  ],
  "id": "CVE-2023-30797",
  "lastModified": "2025-11-21T17:15:47.947",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "disclosure@vulncheck.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2023-04-19T20:15:12.377",
  "references": [
    {
      "source": "disclosure@vulncheck.com",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/Netflix/lemur/commit/666d853212174ee7f4e6f8b3b4b389ede1872238"
    },
    {
      "source": "disclosure@vulncheck.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://github.com/Netflix/lemur/security/advisories/GHSA-5fqv-mpj8-h7gm"
    },
    {
      "source": "disclosure@vulncheck.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2023-001.md"
    },
    {
      "source": "disclosure@vulncheck.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://vulncheck.com/advisories/netflix-lemur-weak-rng"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/Netflix/lemur/commit/666d853212174ee7f4e6f8b3b4b389ede1872238"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://github.com/Netflix/lemur/security/advisories/GHSA-5fqv-mpj8-h7gm"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2023-001.md"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://vulncheck.com/advisories/netflix-lemur-weak-rng"
    }
  ],
  "sourceIdentifier": "disclosure@vulncheck.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-330"
        }
      ],
      "source": "disclosure@vulncheck.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-330"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-330"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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