{"id":"UBUNTU-CVE-2024-43796","details":"Express.js minimalist web framework for node. In express \u003c 4.20.0, passing untrusted user input - even after sanitizing it - to response.redirect() may execute untrusted code. This issue is patched in express 4.20.0.","modified":"2026-01-30T02:54:53.478060Z","published":"2024-09-10T15:15:00Z","related":["USN-7581-1"],"upstream":["CVE-2024-43796"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-43796"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2024-43796"},{"type":"REPORT","url":"https://github.com/expressjs/express/security/advisories/GHSA-qw6h-vgh9-j6wx"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7581-1"}],"affected":[{"package":{"name":"node-express","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/node-express@4.1.1~dfsg-1ubuntu0.16.04.1~esm1?arch=source&distro=esm-apps/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.1~dfsg-1ubuntu0.16.04.1~esm1"}]}],"versions":["4.1.1~dfsg-1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_name":"node-express","binary_version":"4.1.1~dfsg-1ubuntu0.16.04.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-43796.json"}},{"package":{"name":"node-express","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/node-express@4.1.1~dfsg-1ubuntu0.18.04.1~esm1?arch=source&distro=esm-apps/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.1~dfsg-1ubuntu0.18.04.1~esm1"}]}],"versions":["4.1.1~dfsg-1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_name":"node-express","binary_version":"4.1.1~dfsg-1ubuntu0.18.04.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-43796.json"}},{"package":{"name":"node-express","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/node-express@4.17.1-2ubuntu0.1~esm1?arch=source&distro=esm-apps/focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.17.1-2ubuntu0.1~esm1"}]}],"versions":["4.17.1-1","4.17.1-2"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_name":"node-express","binary_version":"4.17.1-2ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-43796.json"}},{"package":{"name":"node-express","ecosystem":"Ubuntu:Pro:22.04:LTS","purl":"pkg:deb/ubuntu/node-express@4.17.3+~4.17.13-1ubuntu0.1~esm1?arch=source&distro=esm-apps/jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.17.3+~4.17.13-1ubuntu0.1~esm1"}]}],"versions":["4.17.1-3","4.17.1+~cs4.17.13-1","4.17.2+~4.17.13-1","4.17.3+~4.17.13-1"],"ecosystem_specific":{"binaries":[{"binary_name":"node-express","binary_version":"4.17.3+~4.17.13-1ubuntu0.1~esm1"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-43796.json"}},{"package":{"name":"node-express","ecosystem":"Ubuntu:Pro:24.04:LTS","purl":"pkg:deb/ubuntu/node-express@4.19.2+~cs8.36.21-1ubuntu0.1~esm1?arch=source&distro=esm-apps/noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.19.2+~cs8.36.21-1ubuntu0.1~esm1"}]}],"versions":["4.18.2+~cs8.34.50-1","4.19.2+~cs8.36.21-1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_version":"4.19.2+~cs8.36.21-1ubuntu0.1~esm1","binary_name":"node-express"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-43796.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"type":"Ubuntu","score":"medium"}]}