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Actively exploited

Listed in CISA’s Known Exploited Vulnerabilities catalog since November 3, 2021.

Known ransomware use

CVE-2017-5638

Apache Struts Remote Code Execution Vulnerability

Apache · Struts

Added to KEV November 3, 2021

Alert details

Source feed
CISA KEV
CVE ID
CVE-2017-5638
CWE
CWE-20
Affected products
Struts · Apache Struts · Apache

What happened

Apache Struts Jakarta Multipart parser allows for malicious file upload using the Content-Type value, leading to remote code execution.

What it means for your business

Apache Struts is listed in CISA's Known Exploited Vulnerabilities catalog (CVE-2017-5638). Apache Struts Jakarta Multipart parser allows for malicious file upload using the Content-Type value, leading to remote code execution. CISA remediation due date: 2022-05-03. If you need help checking exposure, call (864) 335-9223.

Required action

Apply updates per vendor instructions.

CISA due date: May 3, 2022

Sources

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