FKIE_CVE-2024-13959

Vulnerability from fkie_nvd - Published: 2025-05-09 16:15 - Updated: 2025-05-12 17:32
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Link Following Local Privilege Escalation Vulnerability in TuneupSvc.exe in AVG TuneUp 24.2.16593.9844 on Windows allows local attackers to escalate privileges and execute arbitrary code in the context of SYSTEM via creating a symbolic link and leveraging the service to delete a directory
References
security@nortonlifelock.comhttps://www.gendigital.com/us/en/contact-us/security-advisories/
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Link Following Local Privilege Escalation Vulnerability in TuneupSvc.exe in AVG TuneUp 24.2.16593.9844 on Windows allows local attackers to escalate privileges and execute arbitrary code in the context of SYSTEM via creating a symbolic link and leveraging the service to delete a directory"
    },
    {
      "lang": "es",
      "value": "La vulnerabilidad de escalada de privilegios locales mediante seguimiento de enlaces en TuneupSvc.exe en AVG TuneUp 24.2.16593.9844 en Windows permite a atacantes locales escalar privilegios y ejecutar c\u00f3digo arbitrario en el contexto del SYSTEM mediante la creaci\u00f3n de un enlace simb\u00f3lico y el uso del servicio para eliminar un directorio."
    }
  ],
  "id": "CVE-2024-13959",
  "lastModified": "2025-05-12T17:32:32.760",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "security@nortonlifelock.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-05-09T16:15:23.360",
  "references": [
    {
      "source": "security@nortonlifelock.com",
      "url": "https://www.gendigital.com/us/en/contact-us/security-advisories/"
    }
  ],
  "sourceIdentifier": "security@nortonlifelock.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-59"
        }
      ],
      "source": "security@nortonlifelock.com",
      "type": "Secondary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.