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CVE-2017-15582

Estado: ModificadaAlta (7.5)—

In net.MCrypt in the "Diary with lock" (aka WriteDiary) application 4.72 for Android, hardcoded SecretKey and iv variables are used for the AES parameters, which makes it easier for attackers to obtain the cleartext of stored diary entries.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Writediary — Diary With Lock

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2017-15582",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 2.9,
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        "obtainAllPrivilege": false,
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          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
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  "affected": [
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      "affectedData": [
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          "versions": [
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  "published": "2017-10-27T20:29:01.137",
  "references": [
    {
      "url": "https://1337sec.blogspot.de/2017/10/auditing-writediarycom-cve-2017-15581.html",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
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  "vulnStatus": "Modified",
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      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In net.MCrypt in the \"Diary with lock\" (aka WriteDiary) application 4.72 for Android, hardcoded SecretKey and iv variables are used for the AES parameters, which makes it easier for attackers to obtain the cleartext of stored diary entries."
    },
    {
      "lang": "es",
      "value": "En net.MCrypt en la aplicación \"Diary with lock\" (también conocida como WriteDiary) en su versión 4.72 para Android, las variables embebidas SecretKey e iv se utilizan para los parámetros AES, lo que hace que sea mas fácil para los atacantes obtener las entradas de los diarios almacenadas en texto claro."
    }
  ],
  "lastModified": "2026-06-17T01:07:55.083",
  "configurations": [
    {
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  "sourceIdentifier": "cve@mitre.org"
}