An arbitrary file upload vulnerability in the component /course/api/upload/pic of Roncoo Education v9.0.0 allows attackers to execute arbitrary code via a crafted file.
Severity
CVSS 3.1
9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
17% chance of exploitation in the next 30 days; higher than 97% of CVEs (scores of 2026-10-31)