Vulnerability CVE-2014-7810

Vulnerability CVE-2014-7810

Published: 2015-06-07 Modified: 2015-06-08

Description:

The Expression Language (EL) implementation in Apache Tomcat 6.x before 6.0.44, 7.x before 7.0.58, and 8.x before 8.0.16 does not properly consider the possibility of an accessible interface implemented by an inaccessible class, which allows attackers to bypass a SecurityManager protection mechanism via a web application that leverages use of incorrect privileges during EL evaluation.

Type:

CWE-284

(Improper Access Control)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:P/A:N)

CVSS Base Score	Impact Subscore	Exploitability Subscore
5/10	2.9/10	10/10

Exploit range	Attack complexity	Authentication
Remote	Low	No required
Confidentiality impact	Integrity impact	Availability impact
None	Partial	None

Affected software
Debian -> Debian linux
Apache -> Tomcat

References:

http://marc.info/?l=bugtraq&m=145974991225029&w=2

http://rhn.redhat.com/errata/RHSA-2015-1621.html

http://rhn.redhat.com/errata/RHSA-2015-1622.html

http://rhn.redhat.com/errata/RHSA-2016-0492.html

http://rhn.redhat.com/errata/RHSA-2016-2046.html

http://svn.apache.org/viewvc?view=revision&revision=1644018

http://svn.apache.org/viewvc?view=revision&revision=1645642

http://tomcat.apache.org/security-6.html

http://tomcat.apache.org/security-7.html

http://tomcat.apache.org/security-8.html

http://www.debian.org/security/2015/dsa-3428

http://www.debian.org/security/2016/dsa-3447

http://www.debian.org/security/2016/dsa-3530

http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html

http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html

http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html

http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html

http://www.securityfocus.com/bid/74665

http://www.securitytracker.com/id/1032330

http://www.ubuntu.com/usn/USN-2654-1

http://www.ubuntu.com/usn/USN-2655-1

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05054964

https://lists.apache.org/thread.html/37220405a377c0182d2afdbc36461c4783b2930fbeae3a17f1333113@%3Cdev.tomcat.apache.org%3E

https://lists.apache.org/thread.html/39ae1f0bd5867c15755a6f959b271ade1aea04ccdc3b2e639dcd903b@%3Cdev.tomcat.apache.org%3E

https://lists.apache.org/thread.html/b84ad1258a89de5c9c853c7f2d3ad77e5b8b2930be9e132d5cef6b95@%3Cdev.tomcat.apache.org%3E

https://lists.apache.org/thread.html/b8a1bf18155b552dcf9a928ba808cbadad84c236d85eab3033662cfb@%3Cdev.tomcat.apache.org%3E

Vulnerability CVE-2014-7810

CWE-284

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:P/A:N)

5/10

2.9/10

10/10

Remote

Low

No required

None

Partial

None

Affected software

References: