Feed/CVE-2021-29505
CVE-2021-29505HIGHCVSS 7.5

CVE-2021-29505

Published May 28, 2021·Updated Oct 7, 2026

NVD Description

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.

Public Exploits & PoCs1 found

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References

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