CVE-2015-5346
Session fixation vulnerability in Apache Tomcat 7.x before 7.0.66, 8.x before 8.0.30, and 9.x before 9.0.0.M2, when different session settin
CVSS
8.1
High
EPSS
10.6%
p96
KEV
—
Exploit Today
29
0-100
Published: Feb 25, 2016 · Last modified: Oct 14, 2026
10.6%EPSS · 30 days10.6%
2026-09-282026-10-26
Session fixation vulnerability in Apache Tomcat 7.x before 7.0.66, 8.x before 8.0.30, and 9.x before 9.0.0.M2, when different session settings are used for deployments of multiple versions of the same web application, might allow remote attackers to hijack web sessions by leveraging use of a requestedSessionSSL field for an unintended request, related to CoyoteAdapter.java and Request.java.
- lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2016-03/msg00047.html
- lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2016-03/msg00069.html
- lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2016-03/msg00085.html
- packetstormsecurity.comhttp://packetstormsecurity.com/files/135890/Apache-Tomcat-Session-Fixation.html
- rhn.redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-1089.html
- rhn.redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-2046.html
- rhn.redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-2807.html
- rhn.redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-2808.html
- seclists.orghttp://seclists.org/bugtraq/2016/Feb/143
- svn.apache.orghttp://svn.apache.org/viewvc?view=revision&revision=1713184
- svn.apache.orghttp://svn.apache.org/viewvc?view=revision&revision=1713185
- svn.apache.orghttp://svn.apache.org/viewvc?view=revision&revision=1713187
- svn.apache.orghttp://svn.apache.org/viewvc?view=revision&revision=1723414
- svn.apache.orghttp://svn.apache.org/viewvc?view=revision&revision=1723506
- tomcat.apache.orghttp://tomcat.apache.org/security-7.html
- tomcat.apache.orghttp://tomcat.apache.org/security-8.html
- tomcat.apache.orghttp://tomcat.apache.org/security-9.html
- www.debian.orghttp://www.debian.org/security/2016/dsa-3530
- www.debian.orghttp://www.debian.org/security/2016/dsa-3552
- www.debian.orghttp://www.debian.org/security/2016/dsa-3609
No related CVEs by CWE or product.