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cve-2022-22965

Safeguard articles tagged "cve-2022-22965" — guides, analysis, and best practices for software supply chain and application security.

10 articles

Vulnerability Analysis

Spring4Shell RCE vulnerability explained CVE-2022-22965

CVE-2022-22965 (Spring4Shell) lets attackers achieve unauthenticated RCE on Spring MVC/Tomcat apps. Here's the CVSS/EPSS/KEV data, timeline, and fixes.

May 7, 20267 min read
Vulnerability Analysis

What is Spring4Shell

Spring4Shell (CVE-2022-22965) let attackers gain unauthenticated RCE on Java apps via Spring data binding. Here's the full breakdown and fix.

Feb 10, 20267 min read
Vulnerability Analysis

Spring4Shell Retrospective: What CVE-2022-22965 Actually Cost the Industry

Spring4Shell was hyped as the next Log4Shell and turned out to be neither as broad nor as harmless as the early coverage suggested. A 2026 look back at the real numbers.

Jan 22, 20265 min read
Vulnerability Analysis

Spring4Shell (CVE-2022-22965): root cause and remote code...

Spring4Shell (CVE-2022-22965) let attackers manipulate Java class loaders via Spring data binding to achieve RCE on Tomcat-deployed apps. Root cause, timeline, and fixes.

Jan 22, 20269 min read
Vulnerability Analysis

Spring4Shell RCE in Spring Framework (CVE-2022-22965)

A deep dive into CVE-2022-22965 (Spring4Shell): the critical Spring Framework RCE, its exploitation chain, timeline, and how to remediate it fast.

Jan 18, 20267 min read
Vulnerability Analysis

Spring4Shell (CVE-2022-22965) Deep Dive: RCE via Data Bin...

A technical breakdown of Spring4Shell (CVE-2022-22965): the data-binding RCE, affected Spring/Tomcat configurations, severity, timeline, and how to remediate and detect exposure.

Oct 27, 20257 min read
Vulnerabilities

Spring4Shell: What Shipped and How to Patch It

What the Spring4Shell vulnerability actually was, which configurations were exposed, and the concrete patch and mitigation steps that closed it.

Apr 2, 20245 min read
Vulnerabilities

The Spring Shell Vulnerability: What Happened

Spring4Shell (CVE-2022-22965) let attackers achieve remote code execution through Spring's data-binding mechanism — here's what made it exploitable and what actually needed patching.

Jan 30, 20244 min read
Vulnerability Management

Spring4Shell (CVE-2022-22965) Response Analysis

A 2010-era bypass resurfaced as CVE-2022-22965 on Spring Framework for JDK 9+. Here is how the disclosure, patch, and industry response actually went.

Apr 2, 20226 min read
Vulnerability Analysis

Spring4Shell (CVE-2022-22965): Remote Code Execution in Spring Framework

A critical RCE in Spring Framework sent Java teams scrambling. While less catastrophic than Log4Shell, Spring4Shell exposed dangerous assumptions about ClassLoader access in Java web applications.

Mar 31, 20225 min read
cve-2022-22965 — Safeguard Blog