https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 06 Oct 2026 23:10:36 +0000 https://vulnerability.circl.lu/vuln/fkie_cve-2026-105221 <p>The gist RubyGem before 6.1.0 contains an improper certificate validation vulnerability that allows on-path attackers to intercept HTTPS traffic because http_connection in lib/gist.rb sets VERIFY_NONE. Attackers can present any certificate to read or modify GitHub API traffic, stealing OAuth tokens and login credentials to read and modify the victim&#39;s gists.</p> <p>The gist RubyGem before 6.1.0 contains an improper certificate validation vulnerability that allows on-path attackers to intercept HTTPS traffic because http_connection in lib/gist.rb sets VERIFY_NONE. Attackers can present any certificate to read or modify GitHub API traffic, stealing OAuth tokens and login credentials to read and modify the victim&#39;s gists.</p> https://vulnerability.circl.lu/vuln/fkie_cve-2026-105221 https://vulnerability.circl.lu/vuln/ghsa-phqh-xp3p-h6mr <p>The gist RubyGem before 6.1.0 contains an improper certificate validation vulnerability that allows on-path attackers to intercept HTTPS traffic because http_connection in lib/gist.rb sets VERIFY_NONE. Attackers can present any certificate to read or modify GitHub API traffic, stealing OAuth tokens and login credentials to read and modify the victim&#39;s gists.</p> <p>The gist RubyGem before 6.1.0 contains an improper certificate validation vulnerability that allows on-path attackers to intercept HTTPS traffic because http_connection in lib/gist.rb sets VERIFY_NONE. Attackers can present any certificate to read or modify GitHub API traffic, stealing OAuth tokens and login credentials to read and modify the victim&#39;s gists.</p> https://vulnerability.circl.lu/vuln/ghsa-phqh-xp3p-h6mr https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-105221 <p><strong>Affected:</strong> Ubuntu:16.04:LTS: gist, Ubuntu:18.04:LTS: gist, Ubuntu:20.04:LTS: gist, Ubuntu:22.04:LTS: gist, Ubuntu:24.04:LTS: gist, Ubuntu:26.04:LTS: gist</p> <p>(The gist RubyGem before 6.1.0 contains an improper certificate validat ...)</p> <p><strong>Affected:</strong> Ubuntu:16.04:LTS: gist, Ubuntu:18.04:LTS: gist, Ubuntu:20.04:LTS: gist, Ubuntu:22.04:LTS: gist, Ubuntu:24.04:LTS: gist, Ubuntu:26.04:LTS: gist</p> <p>(The gist RubyGem before 6.1.0 contains an improper certificate validat ...)</p> https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-105221