In short
- CVE-2020-28246 is a CRITICAL (CVSS 9.8) vulnerability affecting form.io (form), formio.
- Chance of exploitation in the next 30 days (EPSS): 2.4%, higher than 84.4% of all vulnerabilities.
- No patched version is listed yet: follow the vendor's advisory in References.
| Package | Affected versions | Patched versions |
|---|
| form.io | = 2.0.0
| No fix yet |
| formio npm | ≤ 2.0.0
| No fix yet |
Description
A Server-Side Template Injection (SSTI) was discovered in Form.io 2.0.0. This leads to Remote Code Execution during deletion of the default Email template URL. NOTE: the email templating service was removed after 2020. Additionally, the vendor disputes this issue indicating this is sandboxed and only executable by admins.
NVD description
A Server-Side Template Injection (SSTI) was discovered in Form.io 2.0.0. This leads to Remote Code Execution during deletion of the default Email template URL. NOTE: the email templating service was removed after 2020. Additionally, the vendor disputes this issue indicating this is sandboxed and only executable by admins.
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