CVE-2020-6164: Silverstripe CMS information disclosure

CVE-2020-6164 · Severity: low · CVSS 3.1 · Published 2022-05-24

Silverstripe CMS information disclosure

Technologies: silverstripe/cms (Packagist), silverstripe/framework (Packagist). Vendors: Packagist.

Quick answers

Is CVE-2020-6164 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2020-6164 being exploited in the wild.
How severe is CVE-2020-6164?
Low severity, with a CVSS score of 3.1, published 24 May 2022.
Which products and versions are affected?
silverstripe/cms (Packagist) ECOSYSTEM:introduced=0,last_affected=4.5.0; silverstripe/framework (Packagist) ECOSYSTEM:introduced=4.0.0,fixed=4.4.7.
Is there a fix for CVE-2020-6164?
Yes. silverstripe/framework (Packagist): upgrade to 4.4.7 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2020-6164?
Check whether you run silverstripe/cms (Packagist) or silverstripe/framework (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

  • silverstripe/framework (Packagist): upgrade to 4.4.7 or later
    composer require silverstripe/framework:^4.4.7

Affected products

  • silverstripe/cms (Packagist) ECOSYSTEM:introduced=0,last_affected=4.5.0
  • silverstripe/framework (Packagist) ECOSYSTEM:introduced=4.0.0,fixed=4.4.7

Identifiers

  • CVE-2020-6164
  • GHSA-gm5x-hpmw-xpxg

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