CVE-2019-18889

Description

An issue was discovered in Symfony 3.4.0 through 3.4.34, 4.2.0 through 4.2.11, and 4.3.0 through 4.3.7. Serializing certain cache adapter interfaces could result in remote code injection. This is related to symfony/cache.

References

https://symfony.com/blog/symfony-4-3-8-released

https://symfony.com/blog/cve-2019-18889-forbid-serializing-abstractadapter-and-tagawareadapter-instances

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UED22BOXTL2SSFMGYKA64ZFHGLLJG3EA/

https://github.com/symfony/symfony/releases/tag/v4.3.8

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3