{"id":"CVE-2023-1404","aliases":["EUVD-2023-23659","GHSA-69mg-69f4-94mp"],"status":"published","title":"Weaver Show Posts \u003c= 1.6 - Authenticated(Contributor+) Stored Cross-Site Scripting via Display Name","description":"The Weaver Show Posts Plugin for WordPress is vulnerable to stored Cross-Site Scripting due to insufficient escaping of the profile display name in versions up to, and including, 1.6. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","severity":{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00508,"percentile":0.43726,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-06-09T05:33:33Z","modified":"2026-06-17T05:27:53Z","products":[{"vendor":"weavertheme","product":"weaver_show_posts"},{"vendor":"wpweaver","product":"weaver show posts"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/c8647c44-4879-4895-bd07-19f7d62a7326?source=cve","tags":["x_transferred","Third Party Advisory"]},{"url":"https://plugins.trac.wordpress.org/browser/show-posts/tags/1.6/includes/atw-showposts-sc.php#L368","tags":["x_transferred","Patch"]},{"url":"https://www.wordfence.com/blog/2023/04/hiding-in-plain-sight-cross-site-scripting-vulnerabilities-patched-in-weaver-products/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-1404"},{"url":"https://www.wordfence.com/blog/2023/04/hiding-in-plain-sight-cross-site-scripting-vulnerabilities-patched-in-weaver-products"},{"url":"https://github.com/advisories/GHSA-69mg-69f4-94mp"}],"sources":{"cve":[{"id":"CVE-2023-1404","title":"Weaver Show Posts \u003c= 1.6 - Authenticated(Contributor+) Stored Cross-Site Scripting via Display Name","description":"The Weaver Show Posts Plugin for WordPress is vulnerable to stored Cross-Site Scripting due to insufficient escaping of the profile display name in versions up to, and including, 1.6. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2023-06-09T05:33:33.172Z","modified":"2026-04-08T17:21:33.781Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:35:31.657022Z"}],"euvd":[{"id":"EUVD-2023-23659","description":"The Weaver Show Posts Plugin for WordPress is vulnerable to stored Cross-Site Scripting due to insufficient escaping of the profile display name in versions up to, and including, 1.6. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2023-06-09T05:33:33Z","modified":"2026-04-08T17:21:33Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:24:40.947442Z"}],"ghsa":[{"id":"GHSA-69mg-69f4-94mp","title":"The Weaver Show Posts Plugin for WordPress is vulnerable to stored Cross-Site Scripting due to...","description":"The Weaver Show Posts Plugin for WordPress is vulnerable to stored Cross-Site Scripting due to insufficient escaping of the profile display name in versions up to, and including, 1.6. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2023-06-09T06:30:31Z","modified":"2026-04-08T21:32:56Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:07:20.303122Z"}],"nvd":[{"id":"CVE-2023-1404","description":"The Weaver Show Posts Plugin for WordPress is vulnerable to stored Cross-Site Scripting due to insufficient escaping of the profile display name in versions up to, and including, 1.6. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2023-06-09T06:15:56.9Z","modified":"2026-06-17T05:27:53.03Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:08:05.329837Z"}]}}