Vulnerability Database

296,138

Total vulnerabilities in the database

CVE-2021-35210

Contao 4.5.x through 4.9.x before 4.9.16, and 4.10.x through 4.11.x before 4.11.5, allows XSS. It is possible to inject code into the tl_log table that will be executed in the browser when the system log is called in the back end.

CVSS v3:

  • Severity: Medium
  • Score: 6.1
  • AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:P/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
contao / contao 4.10.0 4.11.5
contao / contao 4.5.0 4.9.16
Composer icon contao / core-bundle 4.5.0 4.9.16
Composer icon contao / core-bundle 4.10.0 4.11.5