{
  "id": "CVE-2023-50915",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2024-04-30T14:15:10.887",
  "lastModified": "2024-11-21T08:37:30.960",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue exists in GalaxyClientService.exe in GOG Galaxy (Beta) 2.0.67.2 through 2.0.71.2 that could allow authenticated users to overwrite and corrupt critical system files via a combination of an NTFS Junction and an RPC Object Manager symbolic link and could result in a denial of service."
    },
    {
      "lang": "es",
      "value": "Existe un problema en GalaxyClientService.exe en GOG Galaxy (Beta) 2.0.67.2 a 2.0.71.2 que podr\u00eda permitir a los usuarios autenticados sobrescribir y da\u00f1ar archivos cr\u00edticos del sistema a trav\u00e9s de una combinaci\u00f3n de una uni\u00f3n NTFS y un enlace simb\u00f3lico del Administrador de objetos RPC y podr\u00eda resultar en una denegaci\u00f3n de servicio."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "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",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      }
    ]
  },
  "references": [
    {
      "url": "https://github.com/anvilsecure/gog-galaxy-app-research",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/anvilsecure/gog-galaxy-app-research/blob/main/advisories/CVE-2023-50915%20-%20DoS.md",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://support.gog.com/hc/en-us/categories/201553005-Downloads-Installing?product=gog",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/anvilsecure/gog-galaxy-app-research",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/anvilsecure/gog-galaxy-app-research/blob/main/advisories/CVE-2023-50915%20-%20DoS.md",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://support.gog.com/hc/en-us/categories/201553005-Downloads-Installing?product=gog",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}