CVE-2010-2057

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2010-10-20 · updated 2026-06-16
Weakness: CWE-310

Description

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.

Affected products

Apache Myfaces: 1.1.0, 1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.1.5 (+10)

References

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://issues.apache.org/jira/browse/MYFACES-2749
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://issues.apache.org/jira/browse/MYFACES-2749

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