Vulnerabilities > CVE-2010-2057 - Cryptographic Issues vulnerability in Apache Myfaces
Attack vector
UNKNOWN Attack complexity
UNKNOWN Privileges required
UNKNOWN Confidentiality impact
UNKNOWN Integrity impact
UNKNOWN Availability impact
UNKNOWN Summary
shared/util/StateUtils.java in Apache MyFaces 1.1.x before 1.1.8, 1.2.x before 1.2.9, and 2.0.x before 2.0.1 uses an encrypted View State without a Message Authentication Code (MAC), which makes it easier for remote attackers to perform successful modifications of the View State via a padding oracle attack.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Signature Spoofing by Key Recreation An attacker obtains an authoritative or reputable signer's private signature key by exploiting a cryptographic weakness in the signature algorithm or pseudorandom number generation and then uses this key to forge signatures from the original signer to mislead a victim into performing actions that benefit the attacker.
References
- http://svn.apache.org/viewvc/myfaces/shared/trunk/core/src/main/java/org/apache/myfaces/shared/util/StateUtils.java?r1=943327&r2=951801
- http://svn.apache.org/viewvc/myfaces/shared/trunk/core/src/main/java/org/apache/myfaces/shared/util/StateUtils.java?r1=943327&r2=951801
- https://bugzilla.redhat.com/show_bug.cgi?id=623799
- https://bugzilla.redhat.com/show_bug.cgi?id=623799
- https://issues.apache.org/jira/browse/MYFACES-2749
- https://issues.apache.org/jira/browse/MYFACES-2749