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CVE-2018-10871

Status: ModifiedHigh (7.2)—

389-ds-base before versions 1.3.8.5, 1.4.0.12 is vulnerable to a Cleartext Storage of Sensitive Information. By default, when the Replica and/or retroChangeLog plugins are enabled, 389-ds-base stores passwords in plaintext format in their respective changelog files. An attacker with sufficiently high privileges, such as root or Directory Manager, can query these files in order to retrieve plaintext passwords.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (2)

Debian — Debian LinuxFedoraproject — 389 Directory Server

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2018-10871",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
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    "cvssMetricV30": [
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        "type": "Secondary",
        "source": "secalert@redhat.com",
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          "baseScore": 3.8,
          "attackVector": "NETWORK",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
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          "privilegesRequired": "HIGH",
          "confidentialityImpact": "LOW"
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      {
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        "cvssData": {
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          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
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  "affected": [
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      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "vendor": "[UNKNOWN]",
          "product": "389-ds-base",
          "versions": [
            {
              "status": "affected",
              "version": "389-ds-base 1.3.8.5"
            },
            {
              "status": "affected",
              "version": "389-ds-base 1.4.0.12"
            }
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        }
      ]
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  ],
  "published": "2018-07-18T13:29:00.210",
  "references": [
    {
      "url": "https://access.redhat.com/errata/RHSA-2019:3401",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10871",
      "tags": [
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      "source": "secalert@redhat.com"
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2018/08/msg00032.html",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
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      "source": "secalert@redhat.com"
    },
    {
      "url": "https://pagure.io/389-ds-base/issue/49789",
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      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10871",
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      "description": [
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          "value": "CWE-312"
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      "description": [
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  "descriptions": [
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      "lang": "en",
      "value": "389-ds-base before versions 1.3.8.5, 1.4.0.12 is vulnerable to a Cleartext Storage of Sensitive Information. By default, when the Replica and/or retroChangeLog plugins are enabled, 389-ds-base stores passwords in plaintext format in their respective changelog files. An attacker with sufficiently high privileges, such as root or Directory Manager, can query these files in order to retrieve plaintext passwords."
    },
    {
      "lang": "es",
      "value": "389-ds-base en versiones anteriores a la 1.3.8.5 y 1.4.0.12 es vulnerable al almacenamiento en texto claro de información sensible. Por defecto, cuando los plugins Replica y/o retroChangeLog están habilitados, 389-ds-base almacena contraseñas en formato de texto plano en sus respectivos archivos changelog. Un atacante con los suficientes privilegios elevados, como root o Directory Manager, puede consultar esos archivos para recuperar contraseñas en texto plano."
    }
  ],
  "lastModified": "2026-06-17T01:34:48.447",
  "configurations": [
    {
      "nodes": [
        {
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          "cpeMatch": [
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              "versionEndExcluding": "1.3.8.5"
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  "sourceIdentifier": "secalert@redhat.com"
}