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CVE-2019-18886

MEDIUM

5.3

Descricao

An issue was discovered in Symfony 4.2.0 to 4.2.11 and 4.3.0 to 4.3.7. The ability to enumerate users was possible due to different handling depending on whether the user existed when making unauthorized attempts to use the switch users functionality. This is related to symfony/security.

Detalhes CVE

Pontuacao CVSS v3.15.3

SeveridadeMEDIUM

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado11/21/2019

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

sensiolabs:symfony

Fraquezas (CWE)

CWE-203

Referencias

https://github.com/symfony/symfony/releases/tag/v4.3.8(cve@mitre.org)

https://symfony.com/blog/cve-2019-18886-prevent-user-enumeration-using-switch-user-functionality(cve@mitre.org)

https://symfony.com/blog/symfony-4-3-8-released(cve@mitre.org)

https://github.com/symfony/symfony/releases/tag/v4.3.8(af854a3a-2127-422b-91ae-364da2661108)

https://symfony.com/blog/cve-2019-18886-prevent-user-enumeration-using-switch-user-functionality(af854a3a-2127-422b-91ae-364da2661108)

https://symfony.com/blog/symfony-4-3-8-released(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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