CVE-2022-21829: Code injection in concrete CMS

CVE-2022-21829 · Severity: low · CVSS 3.1 · Published 2022-06-25

Code injection in concrete CMS

Technologies: concrete5/core (Packagist). Vendors: Packagist.

Quick answers

Is CVE-2022-21829 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2022-21829 being exploited in the wild.
How severe is CVE-2022-21829?
Low severity, with a CVSS score of 3.1, published 25 June 2022.
Which products and versions are affected?
concrete5/core (Packagist) ECOSYSTEM:introduced=9.0.0,fixed=9.1.0.
Is there a fix for CVE-2022-21829?
Yes. concrete5/core (Packagist): upgrade to 9.1.0 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2022-21829?
Check whether you run concrete5/core (Packagist) 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

  • concrete5/core (Packagist): upgrade to 9.1.0 or later
    composer require concrete5/core:^9.1.0

Affected products

  • concrete5/core (Packagist) ECOSYSTEM:introduced=9.0.0,fixed=9.1.0

Identifiers

  • CVE-2022-21829
  • GHSA-6xc4-7fmm-65q2

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