https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 22:13:26 +0000 https://vulnerability.circl.lu/vuln/cve-2025-27111 <p><strong>Affected:</strong> rack</p> <p>Rack is a modular Ruby web server interface. The Rack::Sendfile middleware logs unsanitised header values from the X-Sendfile-Type header. An attacker can exploit this by injecting escape sequences (such as newline characters) into the header, resulting in log injection. This vulnerability is fixed in 2.2.12, 3.0.13, and 3.1.11.</p> <p><strong>Affected:</strong> rack</p> <p>Rack is a modular Ruby web server interface. The Rack::Sendfile middleware logs unsanitised header values from the X-Sendfile-Type header. An attacker can exploit this by injecting escape sequences (such as newline characters) into the header, resulting in log injection. This vulnerability is fixed in 2.2.12, 3.0.13, and 3.1.11.</p> https://vulnerability.circl.lu/vuln/cve-2025-27111 https://vulnerability.circl.lu/vuln/ghsa-8cgq-6mh2-7j6v <p><strong>Affected:</strong> RubyGems: rack</p> <p>## Summary</p> <p>`Rack::Sendfile` can be exploited by crafting input that includes newline characters to manipulate log entries.</p> <p>## Details</p> <p>The `Rack::Sendfile` middleware logs unsanitized header values from the `X-Sendfile-Type` header. An attacker can exploit this by injecting escape sequences (such as newline characters) into the header, resulting in log injection.</p> <p>## Impact</p> <p>This vulnerability can distort log files, obscure attack traces, and complicate security auditing.</p> <p>## Mitigation</p> <p>- Update to the latest version of Rack, or - Remove usage of `Rack::Sendfile`.</p> <p><strong>Affected:</strong> RubyGems: rack</p> <p>## Summary</p> <p>`Rack::Sendfile` can be exploited by crafting input that includes newline characters to manipulate log entries.</p> <p>## Details</p> <p>The `Rack::Sendfile` middleware logs unsanitized header values from the `X-Sendfile-Type` header. An attacker can exploit this by injecting escape sequences (such as newline characters) into the header, resulting in log injection.</p> <p>## Impact</p> <p>This vulnerability can distort log files, obscure attack traces, and complicate security auditing.</p> <p>## Mitigation</p> <p>- Update to the latest version of Rack, or - Remove usage of `Rack::Sendfile`.</p> https://vulnerability.circl.lu/vuln/ghsa-8cgq-6mh2-7j6v