CVE-2023-34089: Decidim Cross-site Scripting vulnerability in the processes filter

CVE-2023-34089 · Severity: low · CVSS 3.1 · Published 2023-07-11

Decidim Cross-site Scripting vulnerability in the processes filter

Technologies: decidim (RubyGems), decidim-core (RubyGems). Vendors: RubyGems.

Quick answers

Is CVE-2023-34089 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2023-34089 being exploited in the wild.
How severe is CVE-2023-34089?
Low severity, with a CVSS score of 3.1, published 11 July 2023.
Which products and versions are affected?
decidim (RubyGems) ECOSYSTEM:introduced=0.14.0,fixed=0.26.7; decidim-core (RubyGems) ECOSYSTEM:introduced=0.14.0,fixed=0.26.7.
Is there a fix for CVE-2023-34089?
Yes. decidim (RubyGems): upgrade to 0.26.7 or later; decidim-core (RubyGems): upgrade to 0.26.7 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2023-34089?
Check whether you run decidim (RubyGems) or decidim-core (RubyGems) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • decidim (RubyGems): upgrade to 0.26.7 or later
    bundle update decidim
  • decidim-core (RubyGems): upgrade to 0.26.7 or later
    bundle update decidim-core

Affected products

  • decidim (RubyGems) ECOSYSTEM:introduced=0.14.0,fixed=0.26.7
  • decidim-core (RubyGems) ECOSYSTEM:introduced=0.14.0,fixed=0.26.7

Identifiers

  • CVE-2023-34089
  • GHSA-5652-92r9-3fx9

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