CVE-2020-28246
Critical
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.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Form.io
PublishedJun 2, 2022
First seenJun 2, 2022
Weakness typeCWE-74Injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| form form.io | 2.0.0 | — |
| formionpm | v ≤ 2.0.0 | — |
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