Apache MyFaces 1.1.7 and 1.2.8, as used in IBM WebSphere Application Server and other applications, does not properly handle an unencrypted view state, which allows remote attackers to conduct cross-site scripting (XSS) attacks or execute arbitrary Expression Language (EL) statements via vectors that involve modifying the serialized view object.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| org.apache.myfaces.core:myfaces-core-module(Maven) | 0 | N/A | N/A |
| org.apache.myfaces.core:myfaces-core-module(Maven) | 1.2.0 | N/A | N/A |
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