{
  "id": "CVE-2018-19052",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2018-11-07T05:29:00.343",
  "lastModified": "2022-03-31T19:48:36.097",
  "vulnStatus": "Analyzed",
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      "lang": "en",
      "value": "An issue was discovered in mod_alias_physical_handler in mod_alias.c in lighttpd before 1.4.50. There is potential ../ path traversal of a single directory above an alias target, with a specific mod_alias configuration where the matched alias lacks a trailing '/' character, but the alias target filesystem path does have a trailing '/' character."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en mod_alias_physical_handler en mod_alias.c en lighttpd en versiones anteriores a la 1.4.50. Hay un salto de directorio ../ de un \u00fanico directorio sobre el alias objetivo, con una configuraci\u00f3n mod_alias espec\u00edfica en la que el alias coincidente carece de un car\u00e1cter \"/\" final, pero el sistema de archivos del alias objetivo s\u00ed tiene un car\u00e1cter \"/\" final."
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
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  "references": [
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00054.html",
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
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      "url": "https://github.com/lighttpd/lighttpd1.4/commit/2105dae0f9d7a964375ce681e53cb165375f84c1",
      "source": "cve@mitre.org",
      "tags": [
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    {
      "url": "https://lists.debian.org/debian-lts-announce/2022/01/msg00012.html",
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
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}