Vulnerability Database

309,961

Total vulnerabilities in the database

CVE-2021-23055

On version 2.x before 2.0.3 and 1.x before 1.12.3, the command line restriction that controls snippet use with NGINX Ingress Controller does not apply to Ingress objects. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

  • Published: Apr 21, 2022
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-23055
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS v2:

  • Severity: Low
  • Score: 4
  • AV:N/AC:L/Au:S/C:P/I:N/A:N

CWEs:

Software From Fixed in
f5 / nginx_ingress_controller 2.0.0 2.0.3
f5 / nginx_ingress_controller 1.0.0 1.12.3