CVE-2021-29505
XStream is software for serializing Java objects to XML and back again. A vulnerability in XStream versions prior to 1.4.17 may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user who followed the recommendation to setup XStream’s security framework with a whitelist limited to the minimal required types is affected. The vulnerability is patched in version 1.4.17.
Date published : 2021-05-28
https://github.com/x-stream/xstream/security/advisories/GHSA-7chv-rrw6-w6fc