VULNERABILITY INTELLIGENCE

CVE-2021-22885

CVSS score7.5 HIGH
EPSS probability4.08%
CISA KEVNot currently listed
Published2021-05-27
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

A possible information disclosure / unintended method execution vulnerability in Action Pack >= 2.0.0 when using the `redirect_to` or `polymorphic_url`helper with untrusted user input.

Weakness classification

  • support@hackerone.com: CWE-209
  • nvd@nist.gov: CWE-209

Primary references