Improper Access Control Affecting decidim-templates package, versions >=0.23.2, <0.26.8 >=0.27.0, <0.27.4


Severity

Recommended
0.0
critical
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.09% (41st percentile)

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  • Snyk ID SNYK-RUBY-DECIDIMTEMPLATES-5936340
  • published 6 Oct 2023
  • disclosed 5 Oct 2023
  • credit Andrés Pereira de Lucena

How to fix?

Upgrade decidim-templates to version 0.26.8, 0.27.4 or higher.

Overview

decidim-templates is a This module provides a solution to create templates for different Decidim models, such as Proposals and Questionnaires.

Affected versions of this package are vulnerable to Improper Access Control due to the broken access control in the templates module. An attacker can manipulate, create, or delete templates of surveys by accessing the administration panel.

Note:

This is only exploitable if the attacker is a logged-in user.

CVSS Scores

version 3.1
Expand this section

Snyk

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

NVD

7.1 high