{"id":"CVE-2023-5641","aliases":["EUVD-2023-57934","GHSA-q5h7-rxc2-vj98"],"status":"published","title":"Martins Free \u0026 Easy SEO Link buildings \u003c 1.2.30 - Reflected XSS","description":"The Martins Free \u0026 Easy SEO BackLink Link Building Network WordPress plugin before 1.2.30 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00444,"percentile":0.38869,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-11-27T16:22:06Z","modified":"2026-06-17T06:49:00Z","products":[{"vendor":"martinstools","product":"free_\\\u0026_easy_link_building"},{"vendor":"unknown","product":"martins free \u0026 easy seo backlink link building network"}],"references":[{"url":"https://wpscan.com/vulnerability/c0a6c253-71f2-415d-a6ec-022f2eafc13b","tags":["exploit","vdb-entry","technical-description","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5641"},{"url":"https://github.com/advisories/GHSA-q5h7-rxc2-vj98"}],"sources":{"cve":[{"id":"CVE-2023-5641","title":"Martins Free \u0026 Easy SEO Link buildings \u003c 1.2.30 - Reflected XSS","description":"The Martins Free \u0026 Easy SEO BackLink Link Building Network WordPress plugin before 1.2.30 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin","status":"published","published":"2023-11-27T16:22:06.585Z","modified":"2024-08-02T08:07:32.511Z","updated_at":"2026-11-02T14:35:16.771348Z"}],"euvd":[{"id":"EUVD-2023-57934","description":"The Martins Free \u0026 Easy SEO BackLink Link Building Network WordPress plugin before 1.2.30 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin","status":"published","published":"2023-11-27T16:22:06Z","modified":"2024-08-02T08:07:32Z","updated_at":"2026-11-03T03:50:11.066935Z"}],"ghsa":[{"id":"GHSA-q5h7-rxc2-vj98","title":"The Martins Free \u0026 Easy SEO BackLink Link Building Network WordPress plugin before 1.2.30 does...","description":"The Martins Free \u0026 Easy SEO BackLink Link Building Network WordPress plugin before 1.2.30 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin","status":"published","published":"2023-11-27T18:31:14Z","modified":"2023-12-02T06:30:32Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:55:08.580325Z"}],"nvd":[{"id":"CVE-2023-5641","description":"The Martins Free \u0026 Easy SEO BackLink Link Building Network WordPress plugin before 1.2.30 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin","status":"published","published":"2023-11-27T17:15:09.183Z","modified":"2026-06-17T06:49:00.047Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:08:49.393375Z"}]}}