CVE-2017-2582 (GCVE-0-2017-2582)

Vulnerability from cvelistv5 – Published: 2018-07-26 17:00 – Updated: 2024-08-05 13:55
VLAI?
Summary
It was found that while parsing the SAML messages the StaxParserUtil class of keycloak before 2.5.1 replaces special strings for obtaining attribute values with system property. This could allow an attacker to determine values of system properties at the attacked system by formatting the SAML request ID field to be the chosen system property which could be obtained in the "InResponseTo" field in the response.
Severity ?
6.5 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE
Assigner
References
https://access.redhat.com/errata/RHSA-2017:3220 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:3216 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:2809 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2018:2740 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:3218 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:2810 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2018:2741 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2018:2742 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:2808 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2019:0137 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:3219 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2019:0139 vendor-advisoryx_refsource_REDHAT
https://github.com/keycloak/keycloak/pull/3715/co… x_refsource_CONFIRM
http://www.securitytracker.com/id/1041707 vdb-entryx_refsource_SECTRACK
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2019:0136 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2018:2743 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:3217 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:2811 vendor-advisoryx_refsource_REDHAT
http://www.securityfocus.com/bid/101046 vdb-entryx_refsource_BID
Impacted products
Vendor Product Version
Red Hat keycloak Affected: 2.5.1
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      "sourceIdentifier": "secalert@redhat.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"secalert@redhat.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-201\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-200\"}]}]"
    },
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  }
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.