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Cross-site Request Forgery (CSRF) Affecting org.keycloak:keycloak-services package, versions [,3.3.0.Final)

Severity

 Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.32% (72nd percentile)

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  • Snyk ID SNYK-JAVA-ORGKEYCLOAK-31565
  • published 5 Nov 2017
  • disclosed 18 Oct 2017
  • credit Prapti Mittal
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Introduced: 18 Oct 2017

CVE-2017-12159 Open this link in a new tab
CWE-352 Open this link in a new tab

How to fix?

Upgrade org.keycloak:keycloak-services to version 3.3.0.Final or higher.

Overview

org.keycloak:keycloak-services is an open Source Identity and Access Management for modern Applications and Services.

Affected versions of the package are vulnerable to Cross-site Request Forgery (CSRF). It was found that the cookie used for CSRF prevention in Keycloak was not unique to each session. An attacker could use this flaw to gain access to an authenticated user session, leading to possible information disclosure or further attacks.

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
7.5 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    None
  • Availability (A)
    None