5.4

CVE-2019-10909

In Symfony before 2.7.51, 2.8.x before 2.8.50, 3.x before 3.4.26, 4.x before 4.1.12, and 4.2.x before 4.2.7, validation messages are not escaped, which can lead to XSS when user input is included. This is related to symfony/framework-bundle.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Sensiolabs ≫ Symfony Version >= 2.7.0 < 2.7.51
Sensiolabs ≫ Symfony Version >= 2.8.0 < 2.8.50
Sensiolabs ≫ Symfony Version >= 3.4.0 < 3.4.26
Sensiolabs ≫ Symfony Version >= 4.1.0 < 4.1.12
Sensiolabs ≫ Symfony Version >= 4.2.0 < 4.2.7
Drupal ≫ Drupal Version >= 8.5.0 < 8.5.15
Drupal ≫ Drupal Version >= 8.6.0 < 8.6.15
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.05% 0.597
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.4 2.3 2.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
nvd@nist.gov 3.5 6.8 2.9
AV:N/AC:M/Au:S/C:N/I:P/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

https://www.synology.com/security/advisory/Synology_SA_19_19
Third Party Advisory
https://github.com/symfony/symfony/commit/ab4d05358c3d0dd1a36fc8c306829f68e3dd84e2
Patch
Third Party Advisory
https://symfony.com/blog/cve-2019-10909-escape-validation-messages-in-the-php-templating-engine
Vendor Advisory
https://www.drupal.org/sa-core-2019-005
Third Party Advisory