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CVE-2016-0706

16
FAUCET Score

CVE-2016-0706 describes a security bypass vulnerability in Apache Tomcat versions 6.x, 7.x, 8.x, and 9.x, affecting various distributions including Debian and Ubuntu. An authenticated remote attacker can exploit this flaw by deploying a crafted web application, allowing them to bypass SecurityManager restrictions and read arbitrary HTTP requests. This unauthorized access can lead to the discovery of sensitive session ID values. The vulnerability has a CVSSv3 score of 4.3 (Medium), indicating low impact on confidentiality with no integrity or availability impact, and requires low privileges and network access. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
12.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
14.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
15.10CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
16.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

4.3MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
1.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
6.23%
Probability of exploitation in next 30 days
EPSS Percentile
92.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0623 is in the 98th percentile among its peer group of 21,958 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (22)

mavenpatch availablevia ghsa
Product: org.apache.tomcat:tomcatFixed in: 9.0.0.M2
mavenpatch availablevia ghsa
Product: org.apache.tomcat:tomcatFixed in: 8.0.31
mavenpatch availablevia ghsa
Product: org.apache.tomcat:tomcatFixed in: 6.0.45
redhatpatch availablevia redhat_api
Product: Red Hat JBoss Enterprise Web Server 2 for RHEL 6Fixed in: tomcat7-0:7.0.54-23_patch_05.ep6.el6
View patch
redhatpatch availablevia redhat_api
Product: Red Hat JBoss Enterprise Web Server 2 for RHEL 7Fixed in: tomcat7-0:7.0.54-23_patch_05.ep6.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat JBoss Web Server 2.1Fixed in: tomcat7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat JBoss Web Server 3.0
View patch
redhatpatch availablevia redhat_api
Product: Red Hat JBoss Web Server 3 for RHEL 6Fixed in: httpd24-0:2.4.6-61.ep7.el6
View patch
redhatpatch availablevia redhat_api
Product: Red Hat JBoss Web Server 3 for RHEL 6Fixed in: mod_security-jws3-0:2.8.0-7.GA.ep7.el6
View patch
redhatpatch availablevia redhat_api
Product: Red Hat JBoss Web Server 3 for RHEL 6Fixed in: tomcat8-0:8.0.18-61_patch_01.ep7.el6
View patch
redhatpatch availablevia redhat_api
Product: Red Hat JBoss Web Server 3 for RHEL 7Fixed in: httpd24-0:2.4.6-61.ep7.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat JBoss Web Server 3 for RHEL 7Fixed in: mod_security-jws3-0:2.8.0-7.GA.ep7.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat JBoss Web Server 3 for RHEL 7Fixed in: tomcat7-0:7.0.59-50_patch_01.ep7.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat JBoss Web Server 3 for RHEL 7Fixed in: tomcat8-0:8.0.18-61_patch_01.ep7.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat JBoss Web Server 3 for RHEL 6Fixed in: tomcat7-0:7.0.59-50_patch_01.ep7.el6
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: tomcat6-0:6.0.24-98.el6_8
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: tomcat-0:7.0.69-10.el7
View patch
redhatno patchvia redhat_api
Product: Red Hat JBoss Data Grid 6Fixed in: jbossweb
redhatno patchvia redhat_api
Product: Red Hat JBoss Operations Network 3Fixed in: jbossweb
redhatno patchvia redhat_api
Product: Red Hat JBoss Portal 6Fixed in: jbossweb
redhatend of lifevia redhat_api
Product: Red Hat JBoss BRMS 5Fixed in: jbossweb
redhatend of lifevia redhat_api
Product: Red Hat JBoss Fuse Service Works 6Fixed in: jbossweb

Vendor Advisories (2)

mavenGHSA-6vx3-hr43-cfrhmedium

Exposure of Sensitive Information to an Unauthorized Actor in Apache Tomcat

May 14, 2022
redhatCVE-2016-0706Low

tomcat: security manager bypass via StatusManagerServlet

Feb 22, 2016

References

lists.opensuse.org / opensuse-security-announce/2016-03/msg00047.html
lists.opensuse.org / opensuse-security-announce/2016-03/msg00069.html
lists.opensuse.org / opensuse-security-announce/2016-03/msg00082.html
lists.opensuse.org / opensuse-security-announce/2016-03/msg00085.html
marc.info
Third Party Advisory
rhn.redhat.com / errata/RHSA-2016-1089.html
rhn.redhat.com / errata/RHSA-2016-2045.html
rhn.redhat.com / errata/RHSA-2016-2599.html
rhn.redhat.com / errata/RHSA-2016-2807.html
rhn.redhat.com / errata/RHSA-2016-2808.html
access.redhat.com / errata/RHSA-2016:1087
access.redhat.com / errata/RHSA-2016:1088
bto.bluecoat.com / security-advisory/sa118
seclists.org / bugtraq/2016/Feb/144
Mailing List
h20566.www2.hpe.com / portal/site/hpsc/public/kb/docDisplay
Vendor Advisory
h20566.www2.hpe.com / portal/site/hpsc/public/kb/docDisplay
Third Party Advisory
h20566.www2.hpe.com / portal/site/hpsc/public/kb/docDisplay
Third Party Advisory
lists.apache.org / thread.html/37220405a377c0182d2afdbc36461c4783b2930fbeae3a17f1333113%40%3Cdev.tomcat.apache.org%3E
lists.apache.org / thread.html/39ae1f0bd5867c15755a6f959b271ade1aea04ccdc3b2e639dcd903b%40%3Cdev.tomcat.apache.org%3E
lists.apache.org / thread.html/b84ad1258a89de5c9c853c7f2d3ad77e5b8b2930be9e132d5cef6b95%40%3Cdev.tomcat.apache.org%3E
lists.apache.org / thread.html/b8a1bf18155b552dcf9a928ba808cbadad84c236d85eab3033662cfb%40%3Cdev.tomcat.apache.org%3E
lists.apache.org / thread.html/r03c597a64de790ba42c167efacfa23300c3d6c9fe589ab87fe02859c%40%3Cdev.tomcat.apache.org%3E
lists.apache.org / thread.html/r587e50b86c1a96ee301f751d50294072d142fd6dc08a8987ae9f3a9b%40%3Cdev.tomcat.apache.org%3E
lists.apache.org / thread.html/r9136ff5b13e4f1941360b5a309efee2c114a14855578c3a2cbe5d19c%40%3Cdev.tomcat.apache.org%3E
security.gentoo.org / glsa/201705-09
security.netapp.com / advisory/ntap-20180531-0001
svn.apache.org / viewvc
Issue Tracking
svn.apache.org / viewvc
svn.apache.org / viewvc
Issue Tracking
svn.apache.org / viewvc
Issue Tracking
tomcat.apache.org / security-6.html
Vendor Advisory
tomcat.apache.org / security-7.html
Vendor Advisory
tomcat.apache.org / security-8.html
Vendor Advisory
tomcat.apache.org / security-9.html
Vendor Advisory
debian.org / security/2016/dsa-3530
Mailing ListThird Party Advisory
debian.org / security/2016/dsa-3552
Third Party Advisory
debian.org / security/2016/dsa-3609
Third Party Advisory
oracle.com / technetwork/security-advisory/cpujul2018-4258247.html
oracle.com / technetwork/security-advisory/cpuoct2016-2881722.html
oracle.com / technetwork/security-advisory/cpuoct2017-3236626.html
oracle.com / technetwork/topics/security/bulletinapr2016-2952098.html
oracle.com / technetwork/topics/security/linuxbulletinoct2016-3090545.html
securityfocus.com / bid/83324
securitytracker.com / id/1035069
ubuntu.com / usn/USN-3024-1
Third Party Advisory