CVE-2021-33224
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-05-20 CVE Reserved
- 2023-02-24 CVE Published
- 2024-08-03 CVE Updated
- 2024-09-16 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-434: Unrestricted Upload of File with Dangerous Type
CAPEC
References (2)
| URL | Tag | Source |
|---|---|---|
| http://umbraco.com | Product | |
| https://our.umbraco.com/packages/developer-tools/umbraco-forms | Release Notes |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Umbraco Search vendor "Umbraco" | Umbraco Forms Search vendor "Umbraco" for product "Umbraco Forms" | 8.7.0 Search vendor "Umbraco" for product "Umbraco Forms" and version "8.7.0" | - |
Affected
| ||||||