Vulnerability Database

308,485

Total vulnerabilities in the database

CVE-2019-19999

Halo before 1.2.0-beta.1 allows Server Side Template Injection (SSTI) because TemplateClassResolver.SAFER_RESOLVER is not used in the FreeMarker configuration.

  • Published: Dec 26, 2019
  • Updated: Nov 9, 2025
  • CVE: CVE-2019-19999
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.2
  • AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/Au:S/C:P/I:P/A:P

CWEs:

Software From Fixed in
halo / halo 1.2.0-beta1 1.2.0-beta1.x
halo / halo 1.1.3-beta1 1.1.3-beta1.x
halo / halo 1.1.3-beta2 1.1.3-beta2.x
halo / halo - 1.1.1.x