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  5. CVE-2019-18889

CVE-2019-18889: Injection Vulnerability

November 21, 2019 (updated December 2, 2019)

An issue was discovered in Symfony. Serializing certain cache adapter interfaces could result in remote code injection. This is related to symfony/cache.

References

  • symfony.com/cve-2019-18889

Code Behaviors & Features

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Affected versions

All versions starting from 3.1.0 before 3.4.0, all versions starting from 4.0.0 before 4.2.12, all versions starting from 4.3.0 before 4.3.8

Fixed versions

  • 3.4.0
  • 4.2.12
  • 4.3.8

Solution

Upgrade to versions 3.4.0, 4.2.12, 4.3.8 or above.

Impact 9.8 CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Learn more about CVSS

Weakness

  • CWE-94: Improper Control of Generation of Code ('Code Injection')

Source file

packagist/symfony/cache/CVE-2019-18889.yml

Spotted a mistake? Edit the file on GitLab.

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