Devise Token Auth vulnerable to Cross-site Scripting
Published: May 24, 2022
SECURITY IDENTIFIERS
- CVE: CVE-2019-16751 (NVD)
- GHSA: GHSA-mvqr-r76c-wm5f
- Vendor Advisory: https://github.com/lynndylanhurley/devise_token_auth/issues/1332
GEM
SEVERITY
CVSS v3.x: 6.1 (Medium)
UNAFFECTED VERSIONS
< 0.1.33
PATCHED VERSIONS
>= 1.1.3
DESCRIPTION
An issue was discovered in Devise Token Auth through 1.1.2. The omniauth failure endpoint is vulnerable to Reflected Cross Site Scripting (XSS) through the message parameter. Unauthenticated attackers can craft a URL that executes a malicious JavaScript payload in the victim's browser. This affects the fallback_render method in the omniauth callbacks controller.