National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2011-2730 Detail

Description

VMware SpringSource Spring Framework before 2.5.6.SEC03, 2.5.7.SR023, and 3.x before 3.0.6, when a container supports Expression Language (EL), evaluates EL expressions in tags twice, which allows remote attackers to obtain sensitive information via a (1) name attribute in a (a) spring:hasBindErrors tag; (2) path attribute in a (b) spring:bind or (c) spring:nestedpath tag; (3) arguments, (4) code, (5) text, (6) var, (7) scope, or (8) message attribute in a (d) spring:message or (e) spring:theme tag; or (9) var, (10) scope, or (11) value attribute in a (f) spring:transform tag, aka "Expression Language Injection."

Source:  MITRE
Description Last Modified:  12/05/2012

Evaluator Description

Per update to http://support.springsource.com/security/cve-2011-2730

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

Evaluator Impact

Per update to Hyperlink Record 1199655 (http://support.springsource.com/security/cve-2011-2730), the score has been adjusted based on remote code execution

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=677814
http://rhn.redhat.com/errata/RHSA-2013-0191.html
http://rhn.redhat.com/errata/RHSA-2013-0192.html
http://rhn.redhat.com/errata/RHSA-2013-0193.html
http://rhn.redhat.com/errata/RHSA-2013-0194.html
http://rhn.redhat.com/errata/RHSA-2013-0195.html
http://rhn.redhat.com/errata/RHSA-2013-0196.html
http://rhn.redhat.com/errata/RHSA-2013-0197.html
http://rhn.redhat.com/errata/RHSA-2013-0198.html
http://rhn.redhat.com/errata/RHSA-2013-0221.html
http://rhn.redhat.com/errata/RHSA-2013-0533.html
http://support.springsource.com/security/cve-2011-2730 Vendor Advisory
http://www.debian.org/security/2012/dsa-2504
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
http://www.securitytracker.com/id/1029151
https://docs.google.com/document/d/1dc1xxO8UMFaGLOwgkykYdghGWm_2Gn0iCrxFsympqcE/edit

Technical Details

Vulnerability Type (View All)

Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-2730
NVD Published Date:
12/05/2012
NVD Last Modified:
08/08/2017