VDB
CVE-2020-8161
CVE-2020-8161
PUBLISHED
A directory traversal vulnerability exists in rack < 2.2.0 that allows an attacker perform directory traversal vulnerability in the Rack::Directory app that is bundled with Rack which could result in information disclosure.
EPSS 0.91% · 76.2th percentile
Risk Scores
EPSS Score
0.91%
76.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | ruby-rack | 0, 1.6.4-4ubuntu0.1, 1.6.4-4 |
| Ubuntu:16.04:LTS | ruby-rack | 1.5.2-4, 1.6.4-2, 1.6.4-3 |
| Ubuntu:20.04:LTS | ruby-rack | 2.0.7-2, 2.0.6-3, 0 |
Timeline
- Jul 2, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-8161 third-party-advisory
- https://groups.google.com/forum/#!msg/rubyonrails-security/IOO1vNZTzPA/Ylzi1UYLAAAJ third-party-advisory
- https://github.com/rack/rack/commit/dddb7ad18ed79ca6ab06ccc417a169fde451246e third-party-advisory
- https://ubuntu.com/security/notices/USN-4561-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-4561-2 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-8161 third-party-advisory