{"api_version":"1","generated_at":"2026-07-24T01:58:06+00:00","cve":"CVE-2021-32620","urls":{"html":"https://cve.report/CVE-2021-32620","api":"https://cve.report/api/cve/CVE-2021-32620.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-32620","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-32620"},"summary":{"title":"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. 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This can be done by editing the user profile with object editor."}]},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-285: Improper Authorization"}]}]},"references":{"reference_data":[{"name":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-76mp-659p-rw65","refsource":"CONFIRM","url":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-76mp-659p-rw65"},{"name":"https://jira.xwiki.org/browse/XWIKI-17942","refsource":"MISC","url":"https://jira.xwiki.org/browse/XWIKI-17942"},{"name":"https://github.com/xwiki/xwiki-platform/commit/f9a677408ffb06f309be46ef9d8df1915d9099a4","refsource":"MISC","url":"https://github.com/xwiki/xwiki-platform/commit/f9a677408ffb06f309be46ef9d8df1915d9099a4"}]},"source":{"advisory":"GHSA-76mp-659p-rw65","discovery":"UNKNOWN"}},"nvd":{"publishedDate":"2021-05-28 21:15:00","lastModifiedDate":"2022-08-05 12:37:00","problem_types":["CWE-863"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:N/I:P/A:N","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE","baseScore":4},"severity":"MEDIUM","exploitabilityScore":8,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*","versionStartIncluding":"12.10.3","versionEndExcluding":"13.0","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*","versionStartIncluding":"12.7","versionEndExcluding":"12.10.2","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*","versionStartIncluding":"11.6","versionEndExcluding":"11.10.13","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*","versionStartIncluding":"12.0","versionEndExcluding":"12.6.7","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"32620","Ordinal":"208008","Title":"CVE-2021-32620","CVE":"CVE-2021-32620","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"32620","Ordinal":"1","NoteData":"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.","Type":"Description","Title":null},{"CveYear":"2021","CveId":"32620","Ordinal":"2","NoteData":"2021-05-28","Type":"Other","Title":"Published"},{"CveYear":"2021","CveId":"32620","Ordinal":"3","NoteData":"2021-06-07","Type":"Other","Title":"Modified"}]}}}