fkie_cve-2018-14655
Vulnerability from fkie_nvd
Published
2018-11-13 19:29
Modified
2024-11-21 03:49
Severity ?
4.6 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
5.4 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Summary
A flaw was found in Keycloak 3.4.3.Final, 4.0.0.Beta2, 4.3.0.Final. When using 'response_mode=form_post' it is possible to inject arbitrary Javascript-Code via the 'state'-parameter in the authentication URL. This allows an XSS-Attack upon succesfully login.
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://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14655Issue Tracking, 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://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14655Issue Tracking, Vendor Advisory
Impacted products
Vendor Product Version
redhat keycloak 3.4.3
redhat keycloak 4.0.0
redhat keycloak 4.3.0
redhat single_sign-on 7.2
redhat linux 7.0
redhat single_sign-on 7.2
redhat linux 6.0
redhat single_sign-on -


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   cveTags: [],
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         lang: "en",
         value: "A flaw was found in Keycloak 3.4.3.Final, 4.0.0.Beta2, 4.3.0.Final. When using 'response_mode=form_post' it is possible to inject arbitrary Javascript-Code via the 'state'-parameter in the authentication URL. This allows an XSS-Attack upon succesfully login.",
      },
      {
         lang: "es",
         value: "Se ha descubierto un error en Keycloak 3.4.3.Final, 4.0.0.Beta2 y 4.3.0.Final. Al emplear \"response_mode=form_post\", es posible inyectar código JavaScript arbitrario mediante el parámetro \"state\" en la URL de autenticación. Esto permite un ataque Cross-Site Scripting (XSS) al iniciar sesión exitosamente.",
      },
   ],
   id: "CVE-2018-14655",
   lastModified: "2024-11-21T03:49:31.257",
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            baseSeverity: "LOW",
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               accessVector: "NETWORK",
               authentication: "SINGLE",
               availabilityImpact: "NONE",
               baseScore: 3.5,
               confidentialityImpact: "NONE",
               integrityImpact: "PARTIAL",
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   published: "2018-11-13T19:29:00.307",
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}


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