XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream with a Java runtime version 14 to 8. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the [Security Framework](https://x-stream.github.io/security.html#framework), you will have to use at least version 1.4.18.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: GitHub_M

Published: 2021-08-23T18:20:10

Updated: 2022-07-25T16:34:06

Reserved: 2021-08-16T00:00:00


Link: CVE-2021-39152

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2021-08-23T19:15:13.247

Modified: 2023-11-07T03:37:34.193


Link: CVE-2021-39152

JSON object: View

cve-icon Redhat Information

No data.