2359
Users who ca n't immediately upgrade to the patched Struts versions can apply a workaround that consists of creating a Servlet filter for Content - Type that would discard any requests not matching multipart / form - data .
 ( patch vulnerability: upgrade,  the patched Struts versions: patch, discard any requests not matching: issues addressed) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: phishing, data breach, ransom, discover vulnerability, patch vulnerability, Arguments type: vulnerable system, capabilities, vulnerability, number of victim, issues addressed, compromised data, damage amount, common vulnerabilities and exposures, victim, patch number, number of data, tool, discoverer, time, purpose, place, payment method, releaser, vulnerable system version, attacker, supported platform, patch, price, vulnerable system owner, trusted entity, attack pattern. 
Text: {0} 
Answer:
 ( patch vulnerability: upgrade,  the patched Struts versions: patch, discard any requests not matching: issues addressed) 