824
The vulnerability exists in the PHPMailer library , and can be exploited by unauthenticated remote attackers to gain access to and compromise an target application server on which a vulnerable WordPress Core version is installed ( in its default configuration ) .
 ( discover vulnerability: exists in,  The vulnerability: vulnerability, the PHPMailer library: vulnerable system) 
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:
 ( discover vulnerability: exists in,  The vulnerability: vulnerability, the PHPMailer library: vulnerable system) 