nvd-json-data-feeds/CVE-2021/CVE-2021-316xx/CVE-2021-31646.json

{
  "id": "CVE-2021-31646",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2021-04-26T19:15:08.550",
  "lastModified": "2021-05-04T00:32:57.907",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Gestsup before 3.2.10 allows account takeover through the password recovery functionality (remote). The affected component is the file forgot_pwd.php - it uses a weak algorithm for the generation of password recovery tokens (the PHP uniqueid function), allowing a brute force attack."
    },
    {
      "lang": "es",
      "value": "Gestsup versiones anteriores a 3.2.10, permite una toma de control de la cuenta por medio de la funcionalidad password recovery (remote). El componente afectado es el archivo forgot_pwd.php, usa un algoritmo d\u00e9bil para la generaci\u00f3n de tokens de recuperaci\u00f3n de contrase\u00f1a (la funci\u00f3n PHP uniqueid), permitiendo un ataque de fuerza bruta"
    }
  ],
  "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:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-307"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:gestsup:gestsup:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "3.2.10",
              "matchCriteriaId": "CCC91FEE-0720-447A-9FE3-1EBF2B9D4249"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://dojo.maltem.ca/public/advisories/CVE-2021-31646.html",
      "source": "cve@mitre.org",
      "tags": [
        "Broken Link",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://gestsup.fr/index.php?page=download",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://gestsup.fr/index.php?page=download&channel=beta&version=3.2.10&type=patch",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    }
  ]
}