4.3
CVSSv2

CVE-2020-8166

Published: 02/07/2020 Updated: 20/11/2020
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 4.3 | Impact Score: 1.4 | Exploitability Score: 2.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Vulnerability Summary

A CSRF forgery vulnerability exists in rails < 5.2.5, rails < 6.0.4 that makes it possible for an malicious user to, given a global CSRF token such as the one present in the authenticity_token meta tag, forge a per-form CSRF token.

Vulnerability Trend

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rubyonrails rails

debian debian linux 10.0

Vendor Advisories

Multiple security issues were discovered in the Rails web framework which could result in cross-site scripting, information leaks, code execution, cross-site request forgery or bypass of upload limits For the stable distribution (buster), these problems have been fixed in version 2:5221+dfsg-1+deb10u2 We recommend that you upgrade your rails p ...