{"id":"CVE-2013-2123","aliases":["EUVD-2013-2091","GHSA-x42v-g6h6-346r"],"status":"published","title":"The Node access user reference module 6.x-3.x before 6.x-3.5 and 7.x-3.x before 7.x-3.10 for...","description":"The Node access user reference module 6.x-3.x before 6.x-3.5 and 7.x-3.x before 7.x-3.10 for Drupal does not properly restrict access to content containing a user reference field when the author update/delete grants are enabled and the author's user account is deleted, which allows remote attackers to modify the content via unspecified vectors.","severity":{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01309,"percentile":0.70826,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2013-08-28T15:00:00Z","modified":"2026-06-16T23:52:47Z","products":[{"vendor":"node_access_user_reference_project","product":"nodeaccess_userreference_module"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2013/05/29/9","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://drupal.org/node/2007122","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://drupal.org/node/2007072","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"https://drupal.org/node/2007078","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-2123"},{"url":"https://github.com/advisories/GHSA-x42v-g6h6-346r"}],"sources":{"cve":[{"id":"CVE-2013-2123","description":"The Node access user reference module 6.x-3.x before 6.x-3.5 and 7.x-3.x before 7.x-3.10 for Drupal does not properly restrict access to content containing a user reference field when the author update/delete grants are enabled and the author's user account is deleted, which allows remote attackers to modify the content via unspecified vectors.","status":"published","published":"2013-08-28T15:00:00Z","modified":"2024-09-17T01:12:17.139Z","updated_at":"2026-11-02T14:34:56.530545Z"}],"euvd":[{"id":"EUVD-2013-2091","description":"The Node access user reference module 6.x-3.x before 6.x-3.5 and 7.x-3.x before 7.x-3.10 for Drupal does not properly restrict access to content containing a user reference field when the author update/delete grants are enabled and the author's user account is deleted, which allows remote attackers to modify the content via unspecified vectors.","status":"published","published":"2013-08-28T15:00:00Z","modified":"2024-09-17T01:12:17Z","updated_at":"2026-11-03T00:28:51.722495Z"}],"ghsa":[{"id":"GHSA-x42v-g6h6-346r","title":"The Node access user reference module 6.x-3.x before 6.x-3.5 and 7.x-3.x before 7.x-3.10 for...","description":"The Node access user reference module 6.x-3.x before 6.x-3.5 and 7.x-3.x before 7.x-3.10 for Drupal does not properly restrict access to content containing a user reference field when the author update/delete grants are enabled and the author's user account is deleted, which allows remote attackers to modify the content via unspecified vectors.","status":"published","published":"2022-05-17T05:03:08Z","modified":"2023-01-28T05:03:07Z","updated_at":"2026-11-02T14:43:54.46226Z"}],"nvd":[{"id":"CVE-2013-2123","description":"The Node access user reference module 6.x-3.x before 6.x-3.5 and 7.x-3.x before 7.x-3.10 for Drupal does not properly restrict access to content containing a user reference field when the author update/delete grants are enabled and the author's user account is deleted, which allows remote attackers to modify the content via unspecified vectors.","status":"published","published":"2013-08-28T22:55:05.597Z","modified":"2026-06-16T23:52:47.367Z","cvss":[{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:02:35.248411Z"}]}}