CVE-2022-31836: Beego

Critical severity, CVSS 9.8. EPSS: 1.7% chance of exploitation in the next 30 days.

The leafInfo.match() function in Beego v2.0.3 and below uses path.join() to deal with wildcardvalues which can lead to cross directory risk.

Affected products

• Beego Beego: up to and including 2.0.3

Published 2022-07-05. Last modified 2026-06-17.