Manipulating classpath asset file URLs, an attacker could guess the path to a known file in the classpath and have it downloaded. If the attacker found the file with the value of the tapestry.hmac-passphrase configuration symbol, most probably the webapp's AppModule class, the value of this symbol could be used to craft a Java deserialization attack, thus running malicious injected Java code. The vector would be the t:formdata parameter from the Form component.
oryginał ENCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HApache Tapestry
APPApache5.4.0 – 5.4.3
Powiązane podatności
Apache Tapestry 3.x allows deserialization of untrusted data, leading to remote code execution. This issue is ...
A critical unauthenticated remote code execution vulnerability was found all recent versions of Apache Tapestr...
A Java Serialization vulnerability was found in Apache Tapestry 4. Apache Tapestry 4 will attempt to deseriali...
The code which checks HMAC in form submissions used String.equals() for comparisons, which results in a timing...
Apache Tapestry up to version 5.8.1 is vulnerable to Regular Expression Denial of Service (ReDoS) in the way i...