Описание
java/org/apache/catalina/servlets/DefaultServlet.java in the default servlet in Apache Tomcat before 6.0.40, 7.x before 7.0.53, and 8.x before 8.0.4 does not properly restrict XSLT stylesheets, which allows remote attackers to bypass security-manager restrictions and read arbitrary files via a crafted web application that provides an XML external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
It was found that the org.apache.catalina.servlets.DefaultServlet implementation in JBoss Web / Apache Tomcat allowed the definition of XML External Entities (XXEs) in provided XSLTs. A malicious application could use this to circumvent intended security restrictions to disclose sensitive information.
Отчет
This issue does affect JBossWeb as shipped in Red Hat JBoss Enterprise Application Platform 5. Red Hat Product Security has rated this issue as having Low security impact. Red Hat JBoss Enterprise Application Platform 5 is currently in reduced support phase (Phase 2: Maintenance Support), receiving only Critical and Important security updates, hence this issue is not currently planned to be addressed in future updates for Red Hat Enterprise Application Platform 5. For additional information, refer to the Red Hat JBoss Middleware and Red Hat JBoss Operations Network Product Update and Support Policy: https://access.redhat.com/support/policy/updates/jboss_notes/ and the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | tomcat5 | Will not fix | ||
| Red Hat JBoss Enterprise Application Platform 5 | jbossweb | Will not fix | ||
| Red Hat JBoss Enterprise Web Server 1 | others | Will not fix | ||
| Red Hat JBoss Enterprise Web Server 1 | tomcat5 | Will not fix | ||
| Red Hat JBoss Enterprise Web Server 1 | tomcat6 | Will not fix | ||
| Red Hat JBoss Operations Network 3 | jbossweb | Not affected | ||
| Red Hat Enterprise Linux 6 | tomcat6 | Fixed | RHSA-2014:0865 | 09.07.2014 |
| Red Hat Enterprise Linux 7 | tomcat | Fixed | RHSA-2014:0827 | 02.07.2014 |
| Red Hat JBoss BPMS 6.0 | jbossweb | Fixed | RHSA-2015:0234 | 17.02.2015 |
| Red Hat JBoss BRMS 6.0 | jbossweb | Fixed | RHSA-2015:0235 | 17.02.2015 |
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Дополнительная информация
Статус:
EPSS
2.1 Low
CVSS2
Связанные уязвимости
java/org/apache/catalina/servlets/DefaultServlet.java in the default servlet in Apache Tomcat before 6.0.40, 7.x before 7.0.53, and 8.x before 8.0.4 does not properly restrict XSLT stylesheets, which allows remote attackers to bypass security-manager restrictions and read arbitrary files via a crafted web application that provides an XML external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
java/org/apache/catalina/servlets/DefaultServlet.java in the default servlet in Apache Tomcat before 6.0.40, 7.x before 7.0.53, and 8.x before 8.0.4 does not properly restrict XSLT stylesheets, which allows remote attackers to bypass security-manager restrictions and read arbitrary files via a crafted web application that provides an XML external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
java/org/apache/catalina/servlets/DefaultServlet.java in the default s ...
Уязвимость программного обеспечения Apache Tomcat, позволяющая удаленному злоумышленнику нарушить конфиденциальность защищаемой информации
EPSS
2.1 Low
CVSS2