CVE-2020-21124

9.8 criticalEPSS 2.2%

Critical (9.8) in ureport project ureport. EPSS 2.2% chance of exploitation in the next 30 days.

UReport 2.2.9 allows attackers to execute arbitrary code due to a lack of access control to the designer page.

Severity

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 2.2% chance of exploitation in the next 30 days; higher than 82% of CVEs (scores of 2026-10-31)
CWE: CWE-863
Published: 2021-09-15
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19