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    <item>
      <title>GHSA-fv25-8xcx-gqjc — Apache Tomcat - WebSocket authentication header exposure</title>
      <link>https://db.gcve.eu/vuln/ghsa-fv25-8xcx-gqjc</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Maven: org.apache.tomcat.embed:tomcat-embed-core, Maven: org.apache.tomcat:tomcat, Maven: org.apache.tomcat:tomcat-catalina&lt;/p&gt;
&lt;p&gt;Versions Affected:
Apache Tomcat 11.0.0-M1 to 11.0.21
Apache Tomcat 10.1.0-M1 to 10.1.54
Apache Tomcat 9.0.2 to 9.0.117
Older, unsupported versions may also be affected&lt;/p&gt;
&lt;p&gt;Description:
If a WebSocket request was redirected after authentication, Tomcat&amp;#39;s
WebSocket client would present the most recent authentication header to
the redirect target host.&lt;/p&gt;
&lt;p&gt;Mitigation:
Users of the affected versions should apply one of the following
mitigations:
- Upgrade to Apache Tomcat 11.0.22 or later
- Upgrade to Apache Tomcat 10.1.55 or later
- Upgrade to Apache Tomcat 9.0.118 or later&lt;/p&gt;
&lt;p&gt;Credit:
This issue was identified by lokerxx&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Maven: org.apache.tomcat.embed:tomcat-embed-core, Maven: org.apache.tomcat:tomcat, Maven: org.apache.tomcat:tomcat-catalina&lt;/p&gt;
&lt;p&gt;Versions Affected:
Apache Tomcat 11.0.0-M1 to 11.0.21
Apache Tomcat 10.1.0-M1 to 10.1.54
Apache Tomcat 9.0.2 to 9.0.117
Older, unsupported versions may also be affected&lt;/p&gt;
&lt;p&gt;Description:
If a WebSocket request was redirected after authentication, Tomcat&amp;#39;s
WebSocket client would present the most recent authentication header to
the redirect target host.&lt;/p&gt;
&lt;p&gt;Mitigation:
Users of the affected versions should apply one of the following
mitigations:
- Upgrade to Apache Tomcat 11.0.22 or later
- Upgrade to Apache Tomcat 10.1.55 or later
- Upgrade to Apache Tomcat 9.0.118 or later&lt;/p&gt;
&lt;p&gt;Credit:
This issue was identified by lokerxx&lt;/p&gt;</content:encoded>
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