CVE-2011-5063

Improper Authentication in Apache Tomcat

4.3 MediumFix available

The HTTP Digest Access Authentication implementation in Apache Tomcat 5.5.x before 5.5.34, 6.x before 6.0.33, and 7.x before 7.0.12 does not check realm values, which might allow remote attackers to bypass intended access restrictions by leveraging the availability of a protection space with weaker authentication or authorization requirements, a different vulnerability than CVE-2011-1184.

Exploit likelihood

6.49%Down 0.9 points since Feb 4, 2022

What each source reports

NVD Score used 4.3

Record: CVE-2011-5063
CVSS 2.0: 4.3 MediumAV:N/AC:M/Au:N/C:P/I:N/A:N
Weakness: CWE-287
Updated: 2026-11-02

CVE List No score

Record: CVE-2011-5063
Updated: 2026-11-02

EUVDEUVD-2022-4133 No score

Record: EUVD-2022-4133
Updated: 2026-11-03

GitHub AdvisoriesGHSA-hffm-fqv4-w27r No score

Improper Authentication in Apache Tomcat

Record: GHSA-hffm-fqv4-w27r
Weakness: CWE-287
Updated: 2026-11-02

OSVGHSA-hffm-fqv4-w27r No score

Improper Authentication in Apache Tomcat

Record: GHSA-hffm-fqv4-w27r
Weakness: CWE-287
Updated: 2026-11-02

Affected products

apache tomcat

Affected packages

Affected packages
Package	Affected	Fixed
`org.apache.tomcat:tomcat` Maven	5.5.0 up to 5.5.34	5.5.34
`org.apache.tomcat:tomcat` Maven	6.0.0 up to 6.0.33	6.0.33
`org.apache.tomcat:tomcat` Maven	7.0.0 up to 7.0.12	7.0.12
`tomcat6` Debian:6.0 From an advisory covering 10 CVEs	before 6.0.35-1+squeeze2, plus listed versions 6.0.28-106.0.28-96.0.28-9+squeeze16.0.32-16.0.32-2 Show 7 moreShow less 6.0.32-36.0.32-46.0.32-56.0.32-66.0.32-76.0.33-16.0.35-1	6.0.35-1+squeeze2
`tomcat6` Red Hat:enterprise_linux:6::server From an advisory covering 7 CVEs	before 0:6.0.24-35.el6_1	0:6.0.24-35.el6_1
`tomcat6-el-2.1-api` Red Hat:enterprise_linux:6::server From an advisory covering 7 CVEs	before 0:6.0.24-35.el6_1	0:6.0.24-35.el6_1
`tomcat6-jsp-2.1-api` Red Hat:enterprise_linux:6::server From an advisory covering 7 CVEs	before 0:6.0.24-35.el6_1	0:6.0.24-35.el6_1
`tomcat6-lib` Red Hat:enterprise_linux:6::server From an advisory covering 7 CVEs	before 0:6.0.24-35.el6_1	0:6.0.24-35.el6_1
`tomcat6-servlet-2.5-api` Red Hat:enterprise_linux:6::server From an advisory covering 7 CVEs	before 0:6.0.24-35.el6_1	0:6.0.24-35.el6_1
`tomcat6-admin-webapps` Red Hat:enterprise_linux:6::server From an advisory covering 7 CVEs	before 0:6.0.24-35.el6_1	0:6.0.24-35.el6_1

Show 100 moreShow less

Affected packages
Package	Affected	Fixed
`tomcat6-docs-webapp` Red Hat:enterprise_linux:6::server From an advisory covering 7 CVEs	before 0:6.0.24-35.el6_1	0:6.0.24-35.el6_1
`tomcat6-javadoc` Red Hat:enterprise_linux:6::server From an advisory covering 7 CVEs	before 0:6.0.24-35.el6_1	0:6.0.24-35.el6_1
`tomcat6-webapps` Red Hat:enterprise_linux:6::server From an advisory covering 7 CVEs	before 0:6.0.24-35.el6_1	0:6.0.24-35.el6_1
`tomcat5` Red Hat:enterprise_linux:5::client From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-debuginfo` Red Hat:enterprise_linux:5::client From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-jsp-2.0-api` Red Hat:enterprise_linux:5::client From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-servlet-2.4-api` Red Hat:enterprise_linux:5::client From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-admin-webapps` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-common-lib` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-debuginfo` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-jasper` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-jasper-javadoc` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-jsp-2.0-api-javadoc` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-server-lib` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-servlet-2.4-api-javadoc` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-webapps` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5` Red Hat:enterprise_linux:5::server From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-admin-webapps` Red Hat:enterprise_linux:5::server From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-common-lib` Red Hat:enterprise_linux:5::server From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-debuginfo` Red Hat:enterprise_linux:5::server From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-jasper` Red Hat:enterprise_linux:5::server From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-jasper-javadoc` Red Hat:enterprise_linux:5::server From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-jsp-2.0-api` Red Hat:enterprise_linux:5::server From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-jsp-2.0-api-javadoc` Red Hat:enterprise_linux:5::server From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-server-lib` Red Hat:enterprise_linux:5::server From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-servlet-2.4-api` Red Hat:enterprise_linux:5::server From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-servlet-2.4-api-javadoc` Red Hat:enterprise_linux:5::server From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`tomcat5-webapps` Red Hat:enterprise_linux:5::server From an advisory covering 7 CVEs	before 0:5.5.23-0jpp.22.el5_7	0:5.5.23-0jpp.22.el5_7
`jbossweb` Red Hat:jboss_enterprise_application_platform:5::el4 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el4	0:2.1.12-3_patch_03.2.ep5.el4
`jbossweb-el-1.0-api` Red Hat:jboss_enterprise_application_platform:5::el4 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el4	0:2.1.12-3_patch_03.2.ep5.el4
`jbossweb-jsp-2.1-api` Red Hat:jboss_enterprise_application_platform:5::el4 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el4	0:2.1.12-3_patch_03.2.ep5.el4
`jbossweb-lib` Red Hat:jboss_enterprise_application_platform:5::el4 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el4	0:2.1.12-3_patch_03.2.ep5.el4
`jbossweb-servlet-2.5-api` Red Hat:jboss_enterprise_application_platform:5::el4 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el4	0:2.1.12-3_patch_03.2.ep5.el4
`jbossweb` Red Hat:jboss_enterprise_application_platform:5::el5 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el5	0:2.1.12-3_patch_03.2.ep5.el5
`jbossweb-el-1.0-api` Red Hat:jboss_enterprise_application_platform:5::el5 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el5	0:2.1.12-3_patch_03.2.ep5.el5
`jbossweb-jsp-2.1-api` Red Hat:jboss_enterprise_application_platform:5::el5 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el5	0:2.1.12-3_patch_03.2.ep5.el5
`jbossweb-lib` Red Hat:jboss_enterprise_application_platform:5::el5 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el5	0:2.1.12-3_patch_03.2.ep5.el5
`jbossweb-servlet-2.5-api` Red Hat:jboss_enterprise_application_platform:5::el5 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el5	0:2.1.12-3_patch_03.2.ep5.el5
`jbossweb` Red Hat:jboss_enterprise_application_platform:5::el6 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el6	0:2.1.12-3_patch_03.2.ep5.el6
`jbossweb-el-1.0-api` Red Hat:jboss_enterprise_application_platform:5::el6 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el6	0:2.1.12-3_patch_03.2.ep5.el6
`jbossweb-jsp-2.1-api` Red Hat:jboss_enterprise_application_platform:5::el6 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el6	0:2.1.12-3_patch_03.2.ep5.el6
`jbossweb-lib` Red Hat:jboss_enterprise_application_platform:5::el6 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el6	0:2.1.12-3_patch_03.2.ep5.el6
`jbossweb-servlet-2.5-api` Red Hat:jboss_enterprise_application_platform:5::el6 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el6	0:2.1.12-3_patch_03.2.ep5.el6
`jbossweb` Red Hat:jboss_enterprise_web_platform:5::el5 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el5	0:2.1.12-3_patch_03.2.ep5.el5
`jbossweb-el-1.0-api` Red Hat:jboss_enterprise_web_platform:5::el5 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el5	0:2.1.12-3_patch_03.2.ep5.el5
`jbossweb-jsp-2.1-api` Red Hat:jboss_enterprise_web_platform:5::el5 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el5	0:2.1.12-3_patch_03.2.ep5.el5
`jbossweb-lib` Red Hat:jboss_enterprise_web_platform:5::el5 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el5	0:2.1.12-3_patch_03.2.ep5.el5
`jbossweb-servlet-2.5-api` Red Hat:jboss_enterprise_web_platform:5::el5 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el5	0:2.1.12-3_patch_03.2.ep5.el5
`jbossweb` Red Hat:jboss_enterprise_web_platform:5::el6 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el6	0:2.1.12-3_patch_03.2.ep5.el6
`jbossweb-el-1.0-api` Red Hat:jboss_enterprise_web_platform:5::el6 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el6	0:2.1.12-3_patch_03.2.ep5.el6
`jbossweb-jsp-2.1-api` Red Hat:jboss_enterprise_web_platform:5::el6 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el6	0:2.1.12-3_patch_03.2.ep5.el6
`jbossweb-lib` Red Hat:jboss_enterprise_web_platform:5::el6 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el6	0:2.1.12-3_patch_03.2.ep5.el6
`jbossweb-servlet-2.5-api` Red Hat:jboss_enterprise_web_platform:5::el6 From an advisory covering 8 CVEs	before 0:2.1.12-3_patch_03.2.ep5.el6	0:2.1.12-3_patch_03.2.ep5.el6
`tomcat5` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 9 CVEs	before 0:5.5.33-27_patch_07.ep5.el5	0:5.5.33-27_patch_07.ep5.el5
`tomcat5-admin-webapps` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 9 CVEs	before 0:5.5.33-27_patch_07.ep5.el5	0:5.5.33-27_patch_07.ep5.el5
`tomcat5-common-lib` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 9 CVEs	before 0:5.5.33-27_patch_07.ep5.el5	0:5.5.33-27_patch_07.ep5.el5
`tomcat5-jasper` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 9 CVEs	before 0:5.5.33-27_patch_07.ep5.el5	0:5.5.33-27_patch_07.ep5.el5
`tomcat5-jasper-eclipse` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 9 CVEs	before 0:5.5.33-27_patch_07.ep5.el5	0:5.5.33-27_patch_07.ep5.el5
`tomcat5-jasper-javadoc` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 9 CVEs	before 0:5.5.33-27_patch_07.ep5.el5	0:5.5.33-27_patch_07.ep5.el5
`tomcat5-jsp-2.0-api` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 9 CVEs	before 0:5.5.33-27_patch_07.ep5.el5	0:5.5.33-27_patch_07.ep5.el5
`tomcat5-jsp-2.0-api-javadoc` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 9 CVEs	before 0:5.5.33-27_patch_07.ep5.el5	0:5.5.33-27_patch_07.ep5.el5
`tomcat5-parent` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 9 CVEs	before 0:5.5.33-27_patch_07.ep5.el5	0:5.5.33-27_patch_07.ep5.el5
`tomcat5-server-lib` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 9 CVEs	before 0:5.5.33-27_patch_07.ep5.el5	0:5.5.33-27_patch_07.ep5.el5
`tomcat5-servlet-2.4-api` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 9 CVEs	before 0:5.5.33-27_patch_07.ep5.el5	0:5.5.33-27_patch_07.ep5.el5
`tomcat5-servlet-2.4-api-javadoc` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 9 CVEs	before 0:5.5.33-27_patch_07.ep5.el5	0:5.5.33-27_patch_07.ep5.el5
`tomcat5-webapps` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 9 CVEs	before 0:5.5.33-27_patch_07.ep5.el5	0:5.5.33-27_patch_07.ep5.el5
`tomcat5` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 9 CVEs	before 0:5.5.33-28_patch_07.ep5.el6	0:5.5.33-28_patch_07.ep5.el6
`tomcat5-admin-webapps` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 9 CVEs	before 0:5.5.33-28_patch_07.ep5.el6	0:5.5.33-28_patch_07.ep5.el6
`tomcat5-common-lib` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 9 CVEs	before 0:5.5.33-28_patch_07.ep5.el6	0:5.5.33-28_patch_07.ep5.el6
`tomcat5-jasper` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 9 CVEs	before 0:5.5.33-28_patch_07.ep5.el6	0:5.5.33-28_patch_07.ep5.el6
`tomcat5-jasper-eclipse` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 9 CVEs	before 0:5.5.33-28_patch_07.ep5.el6	0:5.5.33-28_patch_07.ep5.el6
`tomcat5-jasper-javadoc` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 9 CVEs	before 0:5.5.33-28_patch_07.ep5.el6	0:5.5.33-28_patch_07.ep5.el6
`tomcat5-jsp-2.0-api` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 9 CVEs	before 0:5.5.33-28_patch_07.ep5.el6	0:5.5.33-28_patch_07.ep5.el6
`tomcat5-jsp-2.0-api-javadoc` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 9 CVEs	before 0:5.5.33-28_patch_07.ep5.el6	0:5.5.33-28_patch_07.ep5.el6
`tomcat5-parent` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 9 CVEs	before 0:5.5.33-28_patch_07.ep5.el6	0:5.5.33-28_patch_07.ep5.el6
`tomcat5-server-lib` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 9 CVEs	before 0:5.5.33-28_patch_07.ep5.el6	0:5.5.33-28_patch_07.ep5.el6
`tomcat5-servlet-2.4-api` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 9 CVEs	before 0:5.5.33-28_patch_07.ep5.el6	0:5.5.33-28_patch_07.ep5.el6
`tomcat5-servlet-2.4-api-javadoc` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 9 CVEs	before 0:5.5.33-28_patch_07.ep5.el6	0:5.5.33-28_patch_07.ep5.el6
`tomcat5-webapps` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 9 CVEs	before 0:5.5.33-28_patch_07.ep5.el6	0:5.5.33-28_patch_07.ep5.el6
`tomcat6` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el5	0:6.0.32-24_patch_07.ep5.el5
`tomcat6-admin-webapps` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el5	0:6.0.32-24_patch_07.ep5.el5
`tomcat6-docs-webapp` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el5	0:6.0.32-24_patch_07.ep5.el5
`tomcat6-el-1.0-api` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el5	0:6.0.32-24_patch_07.ep5.el5
`tomcat6-javadoc` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el5	0:6.0.32-24_patch_07.ep5.el5
`tomcat6-jsp-2.1-api` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el5	0:6.0.32-24_patch_07.ep5.el5
`tomcat6-lib` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el5	0:6.0.32-24_patch_07.ep5.el5
`tomcat6-log4j` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el5	0:6.0.32-24_patch_07.ep5.el5
`tomcat6-servlet-2.5-api` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el5	0:6.0.32-24_patch_07.ep5.el5
`tomcat6-webapps` Red Hat:jboss_enterprise_web_server:1::el5 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el5	0:6.0.32-24_patch_07.ep5.el5
`tomcat6` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el6	0:6.0.32-24_patch_07.ep5.el6
`tomcat6-admin-webapps` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el6	0:6.0.32-24_patch_07.ep5.el6
`tomcat6-docs-webapp` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el6	0:6.0.32-24_patch_07.ep5.el6
`tomcat6-el-1.0-api` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el6	0:6.0.32-24_patch_07.ep5.el6
`tomcat6-javadoc` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el6	0:6.0.32-24_patch_07.ep5.el6
`tomcat6-jsp-2.1-api` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el6	0:6.0.32-24_patch_07.ep5.el6
`tomcat6-lib` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el6	0:6.0.32-24_patch_07.ep5.el6
`tomcat6-log4j` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el6	0:6.0.32-24_patch_07.ep5.el6
`tomcat6-servlet-2.5-api` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el6	0:6.0.32-24_patch_07.ep5.el6
`tomcat6-webapps` Red Hat:jboss_enterprise_web_server:1::el6 From an advisory covering 10 CVEs	before 0:6.0.32-24_patch_07.ep5.el6	0:6.0.32-24_patch_07.ep5.el6

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, facts
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2011-5063 is a medium vulnerability (CVSS 4.3) in Apache Tomcat, published January 14, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 6.49%, the 93rd percentile. Fixed in org.apache.tomcat:tomcat 5.5.34.

References

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