En resumen
- CVE-2019-18886 es una vulnerabilidad MEDIO (CVSS 5.3) que afecta a symfony/security-http, symfony/symfony, symfony (sensiolabs).
- Probabilidad de explotación en los próximos 30 días (EPSS): 1.6%, mayor que el 75.1% de las vulnerabilidades.
- Solución: actualizar a 4.2.12, 4.3.8 o posterior.
| Package | Affected versions | Patched versions |
|---|
| symfony/security-http Packagist | ≥ 4.1.0, < 4.2.12≥ 4.3.0, < 4.3.8
| 4.2.124.3.8
|
| symfony/symfony Packagist | ≥ 4.1.0, < 4.2.12≥ 4.3.0, < 4.3.8
| 4.2.124.3.8
|
| symfony | ≥ 4.2.0, ≤ 4.2.11≥ 4.3.0, ≤ 4.3.7
| No fix yet |
Description
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.
NVD description
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.
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