Remote Code Execution (RCE) Affecting formio package, versions *


Severity

0.0
high
0
10

    Threat Intelligence

    EPSS
    0.53% (77th percentile)

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  • Snyk ID SNYK-JS-FORMIO-2859219
  • published 6 Jun 2022
  • disclosed 3 Jun 2022
  • credit Unknown

How to fix?

There is no fixed version for formio.

Overview

formio is an A Form and Data Management Platform for Progressive Web Applications

Affected versions of this package are vulnerable to Remote Code Execution (RCE) via Server-Side Template Injection (SSTI) during the deletion of the default email template URL.

Note:

This issue is only exploitable if using the default template service. The email templating service was removed after 2020. Additionally, the vendor disputes this issue indicating this is sandboxed and only executable by admins.

CVSS Scores

version 3.1
Expand this section

Snyk

7.2 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    High
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

NVD

9.8 critical