{"id":"CVE-2020-11027","aliases":["BIT-wordpress-2020-11027","BIT-wordpress-multisite-2020-11027","DEBIAN-CVE-2020-11027","DLA-2208-1","DSA-4677-1","EUVD-2020-3412","GHSA-ww7v-jg8c-q6jw","UBUNTU-CVE-2020-11027"],"status":"published","title":"Password reset links invalidation issue in WordPress","description":"In affected versions of WordPress, a password reset link emailed to a user does not expire upon changing the user password. Access would be needed to the email account of the user by a malicious party for successful execution. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33).","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.13625,"percentile":0.96507,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-640","CWE-672"],"published":"2020-04-30T00:00:00Z","modified":"2026-10-26T12:00:17Z","exploits":[{"source":"exploitdb","id":"EDB-51531","title":"WordPress Theme Medic v1.0.0 - Weak Password Recovery Mechanism for Forgotten Password","type":"webapps","platform":"php","date":"2023-06-19","url":"https://www.exploit-db.com/exploits/51531"}],"fixes":[{"ecosystem":"Bitnami","package":"wordpress","fixed_in":["3.7.33","3.8.33","3.9.31","4.0.30","4.1.30","4.2.27","4.3.23","4.4.22","4.5.21","4.6.18","4.7.17","4.8.13","4.9.14","5.0.9","5.1.5","5.2.6","5.3.3","5.4.1"],"sources":["osv"]},{"ecosystem":"Bitnami","package":"wordpress-multisite","fixed_in":["3.7.33","3.8.33","3.9.31","4.0.30","4.1.30","4.2.27","4.3.23","4.4.22","4.5.21","4.6.18","4.7.17","4.8.13","4.9.14","5.0.9","5.1.5","5.2.6","5.3.3","5.4.1"],"sources":["osv"]},{"ecosystem":"Debian:12","package":"wordpress","fixed_in":["5.4.1+dfsg1-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"wordpress","fixed_in":["5.4.1+dfsg1-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"wordpress","fixed_in":["5.4.1+dfsg1-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"wordpress","ranges":[{"type":"SEMVER","events":[{"introduced":"3.7.0"},{"fixed":"3.7.33"},{"introduced":"3.8.0"},{"fixed":"3.8.33"},{"introduced":"3.9.0"},{"fixed":"3.9.31"},{"introduced":"4.0.0"},{"fixed":"4.0.30"},{"introduced":"4.1.0"},{"fixed":"4.1.30"},{"introduced":"4.2.0"},{"fixed":"4.2.27"},{"introduced":"4.3.0"},{"fixed":"4.3.23"},{"introduced":"4.4.0"},{"fixed":"4.4.22"},{"introduced":"4.5.0"},{"fixed":"4.5.21"},{"introduced":"4.6.0"},{"fixed":"4.6.18"},{"introduced":"4.7.0"},{"fixed":"4.7.17"},{"introduced":"4.8.0"},{"fixed":"4.8.13"},{"introduced":"4.9.0"},{"fixed":"4.9.14"},{"introduced":"5.0.0"},{"fixed":"5.0.9"},{"introduced":"5.1.0"},{"fixed":"5.1.5"},{"introduced":"5.2.0"},{"fixed":"5.2.6"},{"introduced":"5.3.0"},{"fixed":"5.3.3"},{"introduced":"5.4.0"},{"fixed":"5.4.1"}]}]},{"source":"osv","ecosystem":"Bitnami","package":"wordpress-multisite","ranges":[{"type":"SEMVER","events":[{"introduced":"3.7.0"},{"fixed":"3.7.33"},{"introduced":"3.8.0"},{"fixed":"3.8.33"},{"introduced":"3.9.0"},{"fixed":"3.9.31"},{"introduced":"4.0.0"},{"fixed":"4.0.30"},{"introduced":"4.1.0"},{"fixed":"4.1.30"},{"introduced":"4.2.0"},{"fixed":"4.2.27"},{"introduced":"4.3.0"},{"fixed":"4.3.23"},{"introduced":"4.4.0"},{"fixed":"4.4.22"},{"introduced":"4.5.0"},{"fixed":"4.5.21"},{"introduced":"4.6.0"},{"fixed":"4.6.18"},{"introduced":"4.7.0"},{"fixed":"4.7.17"},{"introduced":"4.8.0"},{"fixed":"4.8.13"},{"introduced":"4.9.0"},{"fixed":"4.9.14"},{"introduced":"5.0.0"},{"fixed":"5.0.9"},{"introduced":"5.1.0"},{"fixed":"5.1.5"},{"introduced":"5.2.0"},{"fixed":"5.2.6"},{"introduced":"5.3.0"},{"fixed":"5.3.3"},{"introduced":"5.4.0"},{"fixed":"5.4.1"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.1+dfsg1-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.1+dfsg1-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.1+dfsg1-1"}]}]},{"source":"osv","ecosystem":"Debian:8","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.30+dfsg-0+deb8u1"}]}],"versions":["4.1+dfsg-1","4.1+dfsg-1+deb8u1","4.1+dfsg-1+deb8u10","4.1+dfsg-1+deb8u11","4.1+dfsg-1+deb8u12","4.1+dfsg-1+deb8u13","4.1+dfsg-1+deb8u14","4.1+dfsg-1+deb8u15","4.1+dfsg-1+deb8u16","4.1+dfsg-1+deb8u17","4.1+dfsg-1+deb8u18","4.1+dfsg-1+deb8u2","4.1+dfsg-1+deb8u3","4.1+dfsg-1+deb8u4","4.1+dfsg-1+deb8u5","4.1+dfsg-1+deb8u6","4.1+dfsg-1+deb8u7","4.1+dfsg-1+deb8u8","4.1+dfsg-1+deb8u9","4.1.1+dfsg-1","4.1.25+dfsg-1+deb8u1","4.1.26+dfsg-1+deb8u1","4.1.27+dfsg-0+deb8u1","4.1.28+dfsg-0+deb8u1","4.1.29+dfsg-0+deb8u1"],"bundled":4},{"source":"osv","ecosystem":"Debian:9","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.7.5+dfsg-2+deb9u6"}]}],"versions":["4.7.5+dfsg-2","4.7.5+dfsg-2+deb9u1","4.7.5+dfsg-2+deb9u1~bpo8+1","4.7.5+dfsg-2+deb9u2","4.7.5+dfsg-2+deb9u2~bpo8+1","4.7.5+dfsg-2+deb9u3","4.7.5+dfsg-2+deb9u4","4.7.5+dfsg-2+deb9u5"],"bundled":5},{"source":"osv","ecosystem":"Debian:10","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.0.4+dfsg1-1+deb10u2"}]}],"versions":["5.0.4+dfsg1-1","5.0.4+dfsg1-1+deb10u1"],"bundled":5},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.3+dfsg-1","4.3.1+dfsg-1","4.4+dfsg-1","4.4.1+dfsg-1","4.4.2+dfsg-1","4.4.2+dfsg-1ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.8.2+dfsg-2","4.8.3+dfsg-1","4.9.1+dfsg-1","4.9.2+dfsg-1","4.9.4+dfsg-1","4.9.5+dfsg1-1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.2.2+dfsg1-1","5.2.4+dfsg1-1","5.3.2+dfsg1-1","5.3.2+dfsg1-1ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.7.1+dfsg1-2ubuntu1","5.8.1+dfsg1-2ubuntu1","5.8.2+dfsg1-1ubuntu1","5.8.3+dfsg1-1ubuntu1","5.8.3+dfsg1-1ubuntu1.1"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["6.2+dfsg1-1ubuntu1","6.4.3+dfsg1-1ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["6.7.2+dfsg1-1.1ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["6.7.2+dfsg1-1.1ubuntu2"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["6.7.2+dfsg1-1.1ubuntu1","6.7.2+dfsg1-1.1ubuntu2"]}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"wordpress","product":"wordpress"},{"vendor":"wordpress foundation","product":"wordpress"}],"references":[{"url":"https://wordpress.org/support/wordpress-version/version-5-4-1/#security-updates","tags":["x_transferred","Release Notes","Vendor Advisory","advisory","report"]},{"url":"https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-ww7v-jg8c-q6jw","tags":["x_transferred","Third Party Advisory","advisory","report"]},{"url":"https://www.debian.org/security/2020/dsa-4677","tags":["vendor-advisory","x_transferred","Third Party Advisory","advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2020/05/msg00011.html","tags":["mailing-list","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"http://packetstormsecurity.com/files/173034/WordPress-Theme-Medic-1.0.0-Weak-Password-Recovery-Mechanism.html","tags":["x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-11027","tags":["web"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2020-11027","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2020-11027","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-11027","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2020-11027","title":"Password reset links invalidation issue in WordPress","description":"In affected versions of WordPress, a password reset link emailed to a user does not expire upon changing the user password. Access would be needed to the email account of the user by a malicious party for successful execution. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33).","status":"published","published":"2020-04-30T00:00:00Z","modified":"2024-08-04T11:21:14.307Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-672"],"updated_at":"2026-11-02T14:35:57.67317Z"}],"euvd":[{"id":"EUVD-2020-3412","description":"In affected versions of WordPress, a password reset link emailed to a user does not expire upon changing the user password. Access would be needed to the email account of the user by a malicious party for successful execution. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33).","status":"published","published":"2020-04-30T00:00:00Z","modified":"2024-08-04T11:21:14Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T03:07:48.03567Z"}],"nvd":[{"id":"CVE-2020-11027","description":"In affected versions of WordPress, a password reset link emailed to a user does not expire upon changing the user password. Access would be needed to the email account of the user by a malicious party for successful execution. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33).","status":"published","published":"2020-04-30T23:15:11.607Z","modified":"2026-06-17T02:48:53.77Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-672","CWE-640"],"updated_at":"2026-11-02T14:05:59.718774Z"}],"osv":[{"id":"CVE-2020-11027","description":"In affected versions of WordPress, a password reset link emailed to a user does not expire upon changing the user password. Access would be needed to the email account of the user by a malicious party for successful execution. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33).","status":"published","published":"2020-04-30T23:15:11.607Z","modified":"2026-10-24T10:47:44.839085231Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:13.492058Z"},{"id":"DEBIAN-CVE-2020-11027","description":"In affected versions of WordPress, a password reset link emailed to a user does not expire upon changing the user password. Access would be needed to the email account of the user by a malicious party for successful execution. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33).","status":"published","published":"2020-04-30T23:15:11.607Z","modified":"2026-10-26T12:00:17.475856575Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:45:32.862554Z"},{"id":"UBUNTU-CVE-2020-11027","description":"In affected versions of WordPress, a password reset link emailed to a user does not expire upon changing the user password. Access would be needed to the email account of the user by a malicious party for successful execution. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33).","status":"published","published":"2020-04-30T23:15:00Z","modified":"2026-10-17T12:56:11.234070386Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N","level":"medium"},{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:54:22.212782Z"},{"id":"BIT-wordpress-2020-11027","title":"Password reset links invalidation issue in WordPress","description":"In affected versions of WordPress, a password reset link emailed to a user does not expire upon changing the user password. Access would be needed to the email account of the user by a malicious party for successful execution. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33).","status":"published","published":"2024-03-06T11:12:11.191Z","modified":"2026-09-08T08:48:21.770097229Z","updated_at":"2026-11-02T15:28:36.104787Z"},{"id":"BIT-wordpress-multisite-2020-11027","title":"Password reset links invalidation issue in WordPress","description":"In affected versions of WordPress, a password reset link emailed to a user does not expire upon changing the user password. Access would be needed to the email account of the user by a malicious party for successful execution. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33).","status":"published","published":"2024-03-06T11:12:02.874Z","modified":"2026-09-08T08:48:21.77072912Z","updated_at":"2026-11-02T15:28:36.455807Z"},{"id":"DLA-2208-1","title":"wordpress - security update","status":"published","published":"2020-05-10T00:00:00Z","modified":"2026-03-09T01:23:08.187133Z","updated_at":"2026-11-02T15:46:10.227108Z"},{"id":"DSA-4677-1","title":"wordpress - security update","status":"published","published":"2020-05-06T00:00:00Z","modified":"2026-03-09T02:09:39.342823Z","updated_at":"2026-11-02T15:46:17.19998Z"}]}}