CVE-2019-12314: Deltek Maconomy

Critical severity, CVSS 9.8. EPSS: 84.2% chance of exploitation in the next 30 days.

Deltek Maconomy 2.2.5 is prone to local file inclusion via absolute path traversal in the WS.macx1.W_MCS/ PATH_INFO, as demonstrated by a cgi-bin/Maconomy/MaconomyWS.macx1.W_MCS/etc/passwd URI.

Affected products

• Deltek Maconomy: version 2.2.5 only

Published 2019-05-24. Last modified 2026-06-17.