{"id":"CVE-2026-114570","aliases":["EUVD-2026-108007","GHSA-v6pr-7m68-qg32"],"status":"published","title":"WordPress Core \u003c= 7.0.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Quick Edit","description":"WordPress Core is vulnerable to Stored Cross-Site Scripting via Quick Edit in all versions up to, and including, 7.0.2 due to insufficient escaping of user display names. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a higher privileged user accesses the affected administrative screens. This issue only affects sites with a large number of users.","severity":{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00225,"percentile":0.1335,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-10-22T05:29:48Z","modified":"2026-10-22T19:17:37Z","products":[{"vendor":"wordpress foundation","product":"wordpress"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/92babbbf-74bd-474f-9057-c5022a7d64c7?source=cve"},{"url":"https://wordpress.org/news/2026/08/wordpress-7-0-3-release/"},{"url":"https://core.trac.wordpress.org/changeset/63061"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-114570"},{"url":"https://wordpress.org/news/2026/08/wordpress-7-0-3-release"},{"url":"https://github.com/advisories/GHSA-v6pr-7m68-qg32"}],"sources":{"cve":[{"id":"CVE-2026-114570","title":"WordPress Core \u003c= 7.0.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Quick Edit","description":"WordPress Core is vulnerable to Stored Cross-Site Scripting via Quick Edit in all versions up to, and including, 7.0.2 due to insufficient escaping of user display names. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a higher privileged user accesses the affected administrative screens. This issue only affects sites with a large number of users.","status":"published","published":"2026-10-22T05:29:48.488Z","modified":"2026-10-22T19:10:33.995Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T13:39:50.160666Z"}],"euvd":[{"id":"EUVD-2026-108007","description":"WordPress Core is vulnerable to Stored Cross-Site Scripting via Quick Edit in all versions up to, and including, 7.0.2 due to insufficient escaping of user display names. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a higher privileged user accesses the affected administrative screens. This issue only affects sites with a large number of users.","status":"published","published":"2026-10-22T05:29:48Z","modified":"2026-10-22T19:10:33Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T16:59:34.021826Z"}],"ghsa":[{"id":"GHSA-v6pr-7m68-qg32","title":"WordPress Core is vulnerable to Stored Cross-Site Scripting via Quick Edit in all versions up to,...","description":"WordPress Core is vulnerable to Stored Cross-Site Scripting via Quick Edit in all versions up to, and including, 7.0.2 due to insufficient escaping of user display names. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a higher privileged user accesses the affected administrative screens. This issue only affects sites with a large number of users.","status":"published","published":"2026-10-22T06:31:19Z","modified":"2026-10-22T06:31:27Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:14:14.973906Z"}],"nvd":[{"id":"CVE-2026-114570","description":"WordPress Core is vulnerable to Stored Cross-Site Scripting via Quick Edit in all versions up to, and including, 7.0.2 due to insufficient escaping of user display names. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a higher privileged user accesses the affected administrative screens. This issue only affects sites with a large number of users.","status":"published","published":"2026-10-22T06:17:14.437Z","modified":"2026-10-22T19:17:37.417Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:13:02.371082Z"}]}}