CVE-2020-8166
CVE-2020-8166
This page contains facts from public vulnerability sources. Check the original advisory before updating.
A CSRF forgery vulnerability exists in rails < 5.2.5, rails < 6.0.4 that makes it possible for an attacker to, given a global CSRF token such as the one present in the authenticity_token meta tag, forge a per-form CSRF token.
CVSS 4.3 · Medium · EPSS 1.7% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
https://github.com/rails/rails
- Versions
- Fixed in 5.2.4.3, 6.0.3.1: Affected
No fix published
rails Debian:12
- Affected ranges
- ECOSYSTEM: < 2:5.2.4.3+dfsg-1
Update to 2:5.2.4.3+dfsg-1
rails Debian:13
- Affected ranges
- ECOSYSTEM: < 2:5.2.4.3+dfsg-1
Update to 2:5.2.4.3+dfsg-1
rails Debian:14
- Affected ranges
- ECOSYSTEM: < 2:5.2.4.3+dfsg-1
Update to 2:5.2.4.3+dfsg-1
rails Ubuntu:Pro:16.04:LTS
- Versions
- 2:4.1.10-1
- 2:4.2.5-1
- 2:4.2.5.1-1
- 2:4.2.5.2-2
- 2:4.2.6-1
- 2:4.2.6-1ubuntu0.1~esm1
- 2:4.2.6-1ubuntu0.1~esm2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
rails Ubuntu:Pro:18.04:LTS
- Versions
- 2:4.2.9-2
- 2:4.2.9-4
- 2:4.2.10-0ubuntu4
- 2:4.2.10-0ubuntu4+esm1
- 2:4.2.10-0ubuntu4+esm2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
rails Ubuntu:Pro:20.04:LTS
- Versions
- 2:5.2.2.1+dfsg-1ubuntu1
- 2:5.2.3+dfsg-3
- 2:5.2.3+dfsg-3ubuntu0.1~esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published