CVE-2021-33224

Published Feb 24, 2023 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Description
File upload vulnerability in Umbraco Forms v.8.7.0 allows unauthenticated attackers to execute arbitrary code via a crafted web.config and asp file.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-19936 File upload vulnerability in Umbraco Forms v.8.7.0 allows unauthenticated attackers to execute arbitrary code via a crafted web.config and asp file.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Jul 9, 2026, 12:13 AM
Reserved
May 20, 2021, 12:00 AM
Status
Modified
Published
Feb 24, 2023, 4:15 PM
Modified
Jul 9, 2026, 1:16 AM