CVE-2021-32693: Authentication granted to all firewalls instead of just one

CVE-2021-32693 · Severity: low · CVSS 3.1 · Published 2021-06-21

Authentication granted to all firewalls instead of just one

Technologies: symfony/security-http (Packagist), symfony/symfony (Packagist). Vendors: Packagist.

Quick answers

Is CVE-2021-32693 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2021-32693 being exploited in the wild.
How severe is CVE-2021-32693?
Low severity, with a CVSS score of 3.1, published 21 June 2021.
Which products and versions are affected?
symfony/security-http (Packagist) ECOSYSTEM:introduced=5.3.0,fixed=5.3.2; symfony/symfony (Packagist) ECOSYSTEM:introduced=5.3.0,fixed=5.3.2.
Is there a fix for CVE-2021-32693?
Yes. symfony/security-http (Packagist): upgrade to 5.3.2 or later; symfony/symfony (Packagist): upgrade to 5.3.2 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2021-32693?
Check whether you run symfony/security-http (Packagist) or symfony/symfony (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

  • symfony/security-http (Packagist): upgrade to 5.3.2 or later
    composer require symfony/security-http:^5.3.2
  • symfony/symfony (Packagist): upgrade to 5.3.2 or later
    composer require symfony/symfony:^5.3.2

Affected products

  • symfony/security-http (Packagist) ECOSYSTEM:introduced=5.3.0,fixed=5.3.2
  • symfony/symfony (Packagist) ECOSYSTEM:introduced=5.3.0,fixed=5.3.2

Identifiers

  • CVE-2021-32693
  • GHSA-rfcf-m67m-jcrq

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