{"id":"CVE-2021-32620","aliases":["EUVD-2021-0988","GHSA-76mp-659p-rw65"],"status":"published","title":"Users registered with email verification can self re-activate their disabled accounts","description":"XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions prior to 11.10.13, 12.6.7, and 12.10.2, a user disabled on a wiki using email verification for registration canouldre-activate themself by using the activation link provided for his registration. The problem has been patched in the following versions of XWiki: 11.10.13, 12.6.7, 12.10.2, 13.0. It is possible to workaround the issue by resetting the `validkey` property of the disabled XWiki users. This can be done by editing the user profile with object editor.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01132,"percentile":0.6671,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-285","CWE-863"],"published":"2021-05-18T18:36:21Z","modified":"2026-10-24T14:21:13Z","fixes":[{"ecosystem":"Maven","package":"org.xwiki.commons:xwiki-commons-core","fixed_in":["12.6.7","12.10.2","11.10.13"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.xwiki.commons:xwiki-commons-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"12.0"},{"fixed":"12.6.7"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.xwiki.commons:xwiki-commons-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"12.10.0"},{"fixed":"12.10.2"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.xwiki.commons:xwiki-commons-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"11.6"},{"fixed":"11.10.13"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.xwiki.commons:xwiki-commons-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"11.6"},{"fixed":"11.10.13"}]}],"versions":["11.10","11.10.1","11.10.10","11.10.11","11.10.12","11.10.2","11.10.3","11.10.4","11.10.5","11.10.6","11.10.7","11.10.8","11.6","11.6.1","11.7","11.7-rc-1","11.8","11.8-rc-1","11.8.1","11.9"]},{"source":"osv","ecosystem":"Maven","package":"org.xwiki.commons:xwiki-commons-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"12.0"},{"fixed":"12.6.7"}]}],"versions":["12.0","12.1","12.1-rc-1","12.2","12.2.1","12.3","12.3-rc-1","12.4","12.4-rc-1","12.5","12.5-rc-1","12.5.1","12.6","12.6.1","12.6.2","12.6.3","12.6.4","12.6.5","12.6.6"]},{"source":"osv","ecosystem":"Maven","package":"org.xwiki.commons:xwiki-commons-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"12.10.0"},{"fixed":"12.10.2"}]}],"versions":["12.10","12.10.1"]}],"products":[{"vendor":"xwiki","product":"xwiki"},{"vendor":"xwiki","product":"xwiki-platform"}],"references":[{"url":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-76mp-659p-rw65","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory","web"]},{"url":"https://jira.xwiki.org/browse/XWIKI-17942","tags":["x_refsource_MISC","x_transferred","Permissions Required","Vendor Advisory","report","web"]},{"url":"https://github.com/xwiki/xwiki-platform/commit/f9a677408ffb06f309be46ef9d8df1915d9099a4","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-32620","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-76mp-659p-rw65"},{"url":"https://github.com/xwiki/xwiki-commons","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2021-32620","title":"Users registered with email verification can self re-activate their disabled accounts","description":"XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions prior to 11.10.13, 12.6.7, and 12.10.2, a user disabled on a wiki using email verification for registration canouldre-activate themself by using the activation link provided for his registration. The problem has been patched in the following versions of XWiki: 11.10.13, 12.6.7, 12.10.2, 13.0. It is possible to workaround the issue by resetting the `validkey` property of the disabled XWiki users. This can be done by editing the user profile with object editor.","status":"published","published":"2021-05-28T21:05:15Z","modified":"2024-08-03T23:25:30.545Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T14:33:07.014772Z"}],"euvd":[{"id":"EUVD-2021-0988","description":"XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions prior to 11.10.13, 12.6.7, and 12.10.2, a user disabled on a wiki using email verification for registration canouldre-activate themself by using the activation link provided for his registration. The problem has been patched in the following versions of XWiki: 11.10.13, 12.6.7, 12.10.2, 13.0. It is possible to workaround the issue by resetting the `validkey` property of the disabled XWiki users. This can be done by editing the user profile with object editor.","status":"published","published":"2021-05-28T21:05:15Z","modified":"2024-08-03T23:25:30Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T03:24:36.41075Z"}],"ghsa":[{"id":"GHSA-76mp-659p-rw65","title":"XWiki users registered with email verification can self re-activate their disabled accounts","description":"### Impact\nA user disabled on a wiki using email verification for registration can re-activate himself by using the activation link provided for his registration. \n\n### Patches\nThe problem has been patched in the following versions of XWiki: 11.10.13,  12.6.7, 12.10.2, 13.0.\n\n### Workarounds\nIt's possible to workaround the issue by resetting the `validkey` property of the disabled XWiki users. This can be done by editing the user profile with object editor.\n\n### References\nhttps://jira.xwiki.org/browse/XWIKI-17942\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [Jira](http://jira.xwiki.org)\n* Email us at [Security mailing-list](mailto:security@xwiki.org)\n","status":"published","published":"2021-05-18T18:36:21Z","modified":"2025-01-22T17:40:12Z","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"}],"cwes":["CWE-285","CWE-863"],"updated_at":"2026-11-02T14:38:27.974809Z"}],"nvd":[{"id":"CVE-2021-32620","description":"XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions prior to 11.10.13, 12.6.7, and 12.10.2, a user disabled on a wiki using email verification for registration canouldre-activate themself by using the activation link provided for his registration. The problem has been patched in the following versions of XWiki: 11.10.13, 12.6.7, 12.10.2, 13.0. It is possible to workaround the issue by resetting the `validkey` property of the disabled XWiki users. This can be done by editing the user profile with object editor.","status":"published","published":"2021-05-28T21:15:08.937Z","modified":"2026-06-17T03:53:17.21Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-285","CWE-863"],"updated_at":"2026-11-02T14:06:53.987491Z"}],"osv":[{"id":"CVE-2021-32620","description":"XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions prior to 11.10.13, 12.6.7, and 12.10.2, a user disabled on a wiki using email verification for registration canouldre-activate themself by using the activation link provided for his registration. The problem has been patched in the following versions of XWiki: 11.10.13, 12.6.7, 12.10.2, 13.0. It is possible to workaround the issue by resetting the `validkey` property of the disabled XWiki users. This can be done by editing the user profile with object editor.","status":"published","published":"2021-05-28T21:15:08.937Z","modified":"2026-10-24T14:21:13.815147769Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:19.793849Z"},{"id":"GHSA-76mp-659p-rw65","title":"XWiki users registered with email verification can self re-activate their disabled accounts","description":"### Impact\nA user disabled on a wiki using email verification for registration can re-activate himself by using the activation link provided for his registration. \n\n### Patches\nThe problem has been patched in the following versions of XWiki: 11.10.13,  12.6.7, 12.10.2, 13.0.\n\n### Workarounds\nIt's possible to workaround the issue by resetting the `validkey` property of the disabled XWiki users. This can be done by editing the user profile with object editor.\n\n### References\nhttps://jira.xwiki.org/browse/XWIKI-17942\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [Jira](http://jira.xwiki.org)\n* Email us at [Security mailing-list](mailto:security@xwiki.org)\n","status":"published","published":"2021-05-18T18:36:21Z","modified":"2026-07-08T06:28:14.53227232Z","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"}],"cwes":["CWE-285","CWE-863"],"updated_at":"2026-11-02T15:46:40.657155Z"}]}}