CVE-2023-39017: Softwareag Quartz

Critical severity, CVSS 9.8. EPSS: 1.2% chance of exploitation in the next 30 days.

quartz-jobs 2.3.2 and below was discovered to contain a code injection vulnerability in the component org.quartz.jobs.ee.jms.SendQueueMessageJob.execute. This vulnerability is exploited via passing an unchecked argument. NOTE: this is disputed by multiple parties because it is not plausible that untrusted user input would reach the code location where injection must occur.

Affected products

• Softwareag Quartz: up to and including 2.3.2

Published 2023-07-28. Last modified 2026-06-17.