nvd-json-data-feeds/CVE-2023/CVE-2023-339xx/CVE-2023-33950.json

{
  "id": "CVE-2023-33950",
  "sourceIdentifier": "security@liferay.com",
  "published": "2023-05-24T17:15:10.007",
  "lastModified": "2023-05-31T20:22:30.147",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Pattern Redirects in Liferay Portal 7.4.3.48 through 7.4.3.76, and Liferay DXP 7.4 update 48 through 76 allows regular expressions that are vulnerable to ReDoS attacks to be used as patterns, which allows remote attackers to consume an excessive amount of server resources via crafted request URLs."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      },
      {
        "source": "security@liferay.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-1333"
        }
      ]
    },
    {
      "source": "security@liferay.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-1333"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.4:update48:*:*:*:*:*:*",
              "matchCriteriaId": "67F50AF8-7B0E-4D01-9EB2-C6625E9DACB6"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.4:update76:*:*:*:*:*:*",
              "matchCriteriaId": "7E325115-EEBC-41F4-8606-45270DA40B98"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:liferay:liferay_portal:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "7.4.3.48",
              "versionEndIncluding": "7.4.3.76",
              "matchCriteriaId": "B7BD9AEF-1599-49B1-85E8-0B0DB56CE4C0"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/cve-2023-33950",
      "source": "security@liferay.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}