fkie_cve-2018-10894
Vulnerability from fkie_nvd
Published
2018-08-01 17:29
Modified
2024-11-21 03:42
Severity ?
5.4 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
5.4 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Summary
It was found that SAML authentication in Keycloak 3.4.3.Final incorrectly authenticated expired certificates. A malicious user could use this to access unauthorized data or possibly conduct further attacks.
References
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2018:3592Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2018:3593Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2018:3595Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2019:0877Vendor Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10894Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2018:3592Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2018:3593Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2018:3595Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:0877Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10894Issue Tracking, Patch, Vendor Advisory
Impacted products
Vendor Product Version
redhat keycloak 3.4.3
redhat single_sign-on 7.2
redhat enterprise_linux 6.0
redhat enterprise_linux 7.0


To clipboard 

{
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    {
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "It was found that SAML authentication in Keycloak 3.4.3.Final incorrectly authenticated expired certificates. A malicious user could use this to access unauthorized data or possibly conduct further attacks."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto que la autenticaci\u00f3n SAML en Keycloak 3.4.3.Final autenticaba incorrectamente los certificados caducados. Un usuario malicioso podr\u00eda aprovecharse de esto para acceder a datos no autorizados o, posiblemente, llevar a cabo m\u00e1s ataques."
    }
  ],
  "id": "CVE-2018-10894",
  "lastModified": "2024-11-21T03:42:14.650",
  "metrics": {
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          "accessVector": "NETWORK",
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          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
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        "source": "nvd@nist.gov",
        "type": "Primary",
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          "scope": "UNCHANGED",
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        "source": "nvd@nist.gov",
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  "published": "2018-08-01T17:29:00.347",
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  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "CWE-345"
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      "source": "secalert@redhat.com",
      "type": "Secondary"
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          "value": "CWE-295"
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      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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