Vulnerabilities (CVE)

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Filtered by vendor Ruby-lang Subscribe
Filtered by product Webrick
Total 2 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-25613 2 Fedoraproject, Ruby-lang 3 Fedora, Ruby, Webrick 2022-01-01 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Ruby through 2.5.8, 2.6.x through 2.6.6, and 2.7.x through 2.7.1. WEBrick, a simple HTTP server bundled with Ruby, had not checked the transfer-encoding header value rigorously. An attacker may potentially exploit this issue to bypass a reverse proxy (which also has a poor header check), which may lead to an HTTP Request Smuggling attack.
CVE-2019-11879 1 Ruby-lang 1 Webrick 2020-08-24 2.1 LOW 5.5 MEDIUM
** DISPUTED ** The WEBrick gem 1.4.2 for Ruby allows directory traversal if the attacker once had local access to create a symlink to a location outside of the web root directory. NOTE: The vendor states that this is analogous to Options FollowSymlinks in the Apache HTTP Server, and therefore it is "not a problem."