{"id":"USN-8632-1","summary":"node-follow-redirects vulnerability","details":"Dennis Sepede discovered that follow-redirects did not properly remove\ncustom authentication headers when following cross-domain redirects. An\nattacker could possibly use this issue to obtain sensitive authentication\ninformation, resulting in credential disclosure.","modified":"2026-08-13T07:58:49.938263414Z","published":"2026-08-12T20:27:13Z","related":["UBUNTU-CVE-2026-40895"],"upstream":["CVE-2026-40895","UBUNTU-CVE-2026-40895"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-8632-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-40895"}],"affected":[{"package":{"name":"node-follow-redirects","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/node-follow-redirects?arch=source&distro=esm-apps%2Fbionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.4-1ubuntu0.18.04.1~esm2"}]}],"versions":["1.2.4-1","1.2.4-1ubuntu0.18.04.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.2.4-1ubuntu0.18.04.1~esm2","binary_name":"node-follow-redirects"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:18.04:LTS","cves":[{"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2026-40895"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8632-1.json"}},{"package":{"name":"node-follow-redirects","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/node-follow-redirects?arch=source&distro=esm-apps%2Ffocal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.4-1ubuntu0.20.04.1~esm2"}]}],"versions":["1.2.4-1","1.2.4-1ubuntu0.20.04.1~esm1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: 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with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_name":"node-follow-redirects","binary_version":"1.14.9+~1.14.1-1ubuntu0.1~esm2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8632-1.json","cves_map":{"ecosystem":"Ubuntu:Pro:22.04:LTS","cves":[{"id":"CVE-2026-40895","severity":[{"score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"score":"medium","type":"Ubuntu"}]}]}}},{"package":{"name":"node-follow-redirects","ecosystem":"Ubuntu:Pro:24.04:LTS","purl":"pkg:deb/ubuntu/node-follow-redirects?arch=source&distro=esm-apps%2Fnoble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.6+~1.14.4-1ubuntu0.1~esm1"}]}],"versions":["1.15.2+~1.14.1-1","1.15.3+~1.14.2-1","1.15.6+~1.14.4-1"],"ecosystem_specific":{"availability":"Available 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