fkie_cve-2024-12908
Vulnerability from fkie_nvd
Published
2024-12-26 16:15
Modified
2024-12-27 15:15
Severity ?
6.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:L/A:N
Summary
Delinea addressed a reported case on Secret Server v11.7.31 (protocol handler version 6.0.3.26) where, within the protocol handler function, URI's were compared before normalization and canonicalization, potentially leading to over matching against the approved list. If this attack were successfully exploited, a remote attacker may be able to convince a user to visit a malicious web-page, or open a malicious document which could trigger the vulnerable handler, allowing them to execute arbitrary code on the user's machine. Delinea added additional validation that the downloaded installer's batch file was in the expected format.
References
1443cd92-d354-46d2-9290-d812316ca43ahttps://blog.amberwolf.com/blog/2024/december/cve-2024-12908-delinea-protocol-handler---remote-code-execution-via-update-process/
1443cd92-d354-46d2-9290-d812316ca43ahttps://docs.delinea.com/online-help/secret-server/release-notes/ss-rn-11-7-000049.htm
1443cd92-d354-46d2-9290-d812316ca43ahttps://trust.delinea.com/
134c704f-9b21-4f2e-91b3-4a467353bcc0https://blog.amberwolf.com/blog/2024/december/cve-2024-12908-delinea-protocol-handler---remote-code-execution-via-update-process/
Impacted products
Vendor Product Version


To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Delinea addressed a reported case on Secret Server v11.7.31 (protocol handler version\u00a06.0.3.26)\u00a0where, within the protocol handler function, URI\u0027s were compared before normalization and canonicalization, potentially leading to over matching against the approved list. If this attack were successfully exploited, a\u00a0remote attacker may be able to convince a user to visit a malicious web-page, or open a\nmalicious document which could trigger the vulnerable handler, allowing them to execute\narbitrary code on the user\u0027s machine.\u00a0Delinea added additional validation that the downloaded installer\u0027s batch file was in the expected format."
    },
    {
      "lang": "es",
      "value": "Delinea abord\u00f3 un caso informado en Secret Server v11.7.31 (versi\u00f3n del controlador de protocolo 6.0.3.26) donde, dentro de la funci\u00f3n del controlador de protocolo, se compararon las URL antes de la normalizaci\u00f3n y la canonizaci\u00f3n, lo que potencialmente llev\u00f3 a una coincidencia excesiva con la lista aprobada. Si este ataque se explotara con \u00e9xito, un atacante remoto podr\u00eda convencer a un usuario de visitar una p\u00e1gina web maliciosa o abrir un documento malicioso que podr\u00eda activar el controlador vulnerable, lo que le permitir\u00eda ejecutar c\u00f3digo arbitrario en la m\u00e1quina del usuario. Delinea agreg\u00f3 una validaci\u00f3n adicional de que el archivo por lotes del instalador descargado estaba en el formato esperado."
    }
  ],
  "id": "CVE-2024-12908",
  "lastModified": "2024-12-27T15:15:10.240",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 4.7,
        "source": "1443cd92-d354-46d2-9290-d812316ca43a",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-12-26T16:15:06.050",
  "references": [
    {
      "source": "1443cd92-d354-46d2-9290-d812316ca43a",
      "url": "https://blog.amberwolf.com/blog/2024/december/cve-2024-12908-delinea-protocol-handler---remote-code-execution-via-update-process/"
    },
    {
      "source": "1443cd92-d354-46d2-9290-d812316ca43a",
      "url": "https://docs.delinea.com/online-help/secret-server/release-notes/ss-rn-11-7-000049.htm"
    },
    {
      "source": "1443cd92-d354-46d2-9290-d812316ca43a",
      "url": "https://trust.delinea.com/"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "url": "https://blog.amberwolf.com/blog/2024/december/cve-2024-12908-delinea-protocol-handler---remote-code-execution-via-update-process/"
    }
  ],
  "sourceIdentifier": "1443cd92-d354-46d2-9290-d812316ca43a",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ],
      "source": "1443cd92-d354-46d2-9290-d812316ca43a",
      "type": "Secondary"
    }
  ]
}


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