CISA Known Exploited Vulnerability

This vulnerability is actively exploited in the wild and listed in the CISA Known Exploited Vulnerabilities catalog.

Remediation Deadline: Mar 31, 2023

High

CISA KEV

CVE-2021-39144

XStream—XStream

XStream contains a remote code execution vulnerability that allows an attacker to manipulate the processed input stream and replace or inject objects that result in the execution of a local command on the server. This vulnerability can affect multiple products, including but not limited to VMware Cloud Foundation.

Required Action

https://www.vmware.com/security/advisories/VMSA-2022-0027.html, https://x-stream.github.io/CVE-2021-39144.html; https://nvd.nist.gov/vuln/detail/CVE-2021-39144

Vulnerability Overview

Severity: High
CISA KEV: Yes
Ransomware: Unknown
Published: Mar 10, 2023
KEV Added: Mar 10, 2023
Due Date: Mar 31, 2023
Related Articles: 0

Vendor

XStream