{
  "id": "CVE-2020-12258",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2020-05-18T14:15:11.983",
  "lastModified": "2024-11-21T04:59:23.740",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "rConfig 3.9.4 is vulnerable to session fixation because session expiry and randomization are mishandled. The application can reuse a session via PHPSESSID. Also, an attacker can exploit this vulnerability in conjunction with CVE-2020-12256 or CVE-2020-12259."
    },
    {
      "lang": "es",
      "value": "rConfig versi\u00f3n 3.9.4, es vulnerable a una fijaci\u00f3n de sesi\u00f3n porque la expiraci\u00f3n y aleatoriedad de sesi\u00f3n son manejadas inapropiadamente. La aplicaci\u00f3n puede reutilizar una sesi\u00f3n por medio de PHPSESSID. Adem\u00e1s, un atacante puede explotar esta vulnerabilidad en conjunto con CVE-2020-12256 o CVE-2020-12259."
    }
  ],
  "metrics": {
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        "source": "nvd@nist.gov",
        "type": "Primary",
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          "baseScore": 9.1,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE"
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        "exploitabilityScore": 3.9,
        "impactScore": 5.2
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    "cvssMetricV2": [
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        "cvssData": {
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          "accessComplexity": "LOW",
          "authentication": "NONE",
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        "exploitabilityScore": 10.0,
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        "acInsufInfo": false,
        "obtainAllPrivilege": false,
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  "weaknesses": [
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      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "value": "CWE-384"
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  "configurations": [
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      "nodes": [
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          "operator": "OR",
          "negate": false,
          "cpeMatch": [
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  "references": [
    {
      "url": "https://gist.github.com/farid007/8855031bad0e497264e4879efb5bc9f8",
      "source": "cve@mitre.org",
      "tags": [
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}