Operation on a Resource after Expiration or Release Affecting decidim-system package, versions >=0.0.1, <0.26.9 >=0.27.0, <0.27.5


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.04% (15th percentile)

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  • Snyk ID SNYK-RUBY-DECIDIMSYSTEM-6256316
  • published 21 Feb 2024
  • disclosed 20 Feb 2024
  • credit Robert Cantaragiu

How to fix?

Upgrade decidim-system to version 0.26.9, 0.27.5 or higher.

Overview

Affected versions of this package are vulnerable to Operation on a Resource after Expiration or Release due to the password reset functionality. An attacker can accept an invitation for an unlimited amount of time by exploiting the lack of validation for the pending invitation's expiry period.

Note:

This is only exploitable if the invite_for configuration is set and not respected.

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
5.7 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    High
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    None