Vulnerabilitycritical

H1 2022: Malware and Vulnerability Trends Report

Recorded Futureby Insikt Group®Aug 22, 2025 · 00:00 UTC (Aug 22, 2025)7 min read3

Read at recordedfuture.com

Analyze CVE-2021-34473 with Vani AIImpact, affected versions, exploitation, mitigations and detection

CVEs: CVE-2021-34473 CVE-2021-34523 CVE-2021-31207

Tags: cve-2021-34473 cve-2021-34523 cve-2021-31207 vulnerability

Vulnerabilities mentioned

All

CVE	Vulnerability	CVSS	EPSS	Signals	Published
CVE-2021-31207	Security feature bypass in Microsoft Exchange Server (ProxyShell) enables webshell RCE	6.6	100%	KEVRansomwarePoC	May 11, 2021 KEV Nov 3, 2021
CVE-2021-34473 +1 related CVE CVE-2021-34523	SSRF (CWE-918) in Microsoft Exchange Server Enabling RCE (ProxyShell)	9.1 group max	100%	KEVRansomwarePoC	Jul 14, 2021 KEV Nov 3, 2021

From the original article

7 min read at recordedfuture.com

Editor’s Note: The following post is an excerpt of a full report. To read the entire analysis, click here to download the report as a PDF. This report examines trends in malware use, distribution, and development, and high-risk vulnerabilities disclosed by major hardware and software vendors between January 1 and June 30, 2022.

Recorded Future

By Insikt Group® · recordedfuture.com

Read the full article at Recorded Future

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.