{"id":"CVE-2018-9034","aliases":["EUVD-2018-20638","GHSA-xmfw-pc9f-89cm"],"status":"published","title":"Cross-site scripting (XSS) vulnerability in lib/interface.php of the Relevanssi plugin 4.0.4 for...","description":"Cross-site scripting (XSS) vulnerability in lib/interface.php of the Relevanssi plugin 4.0.4 for WordPress allows remote attackers to inject arbitrary JavaScript or HTML via the tab GET parameter.","severity":{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01901,"percentile":0.79809,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-79"],"published":"2018-04-04T19:00:00Z","modified":"2026-06-17T02:05:57Z","exploits":[{"source":"exploitdb","id":"EDB-44366","title":"WordPress Plugin Relevanssi 4.0.4 - Reflected Cross-Site Scripting","type":"webapps","platform":"php","date":"2018-03-30","url":"https://www.exploit-db.com/exploits/44366"}],"products":[{"vendor":"relevanssi","product":"relevanssi"}],"references":[{"url":"https://www.exploit-db.com/exploits/44366/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-9034"},{"url":"https://github.com/advisories/GHSA-xmfw-pc9f-89cm"}],"sources":{"cve":[{"id":"CVE-2018-9034","description":"Cross-site scripting (XSS) vulnerability in lib/interface.php of the Relevanssi plugin 4.0.4 for WordPress allows remote attackers to inject arbitrary JavaScript or HTML via the tab GET parameter.","status":"published","published":"2018-04-04T19:00:00Z","modified":"2024-08-05T07:10:47.298Z","updated_at":"2026-11-02T14:35:02.603326Z"}],"euvd":[{"id":"EUVD-2018-20638","description":"Cross-site scripting (XSS) vulnerability in lib/interface.php of the Relevanssi plugin 4.0.4 for WordPress allows remote attackers to inject arbitrary JavaScript or HTML via the tab GET parameter.","status":"published","published":"2018-04-04T19:00:00Z","modified":"2024-08-05T07:10:47Z","updated_at":"2026-11-03T02:40:00.889185Z"}],"ghsa":[{"id":"GHSA-xmfw-pc9f-89cm","title":"Cross-site scripting (XSS) vulnerability in lib/interface.php of the Relevanssi plugin 4.0.4 for...","description":"Cross-site scripting (XSS) vulnerability in lib/interface.php of the Relevanssi plugin 4.0.4 for WordPress allows remote attackers to inject arbitrary JavaScript or HTML via the tab GET parameter.","status":"published","published":"2022-05-14T03:25:24Z","modified":"2023-02-02T05:07:32Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:52:31.757952Z"}],"nvd":[{"id":"CVE-2018-9034","description":"Cross-site scripting (XSS) vulnerability in lib/interface.php of the Relevanssi plugin 4.0.4 for WordPress allows remote attackers to inject arbitrary JavaScript or HTML via the tab GET parameter.","status":"published","published":"2018-04-04T19:29:00.297Z","modified":"2026-06-17T02:05:57.153Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:04:24.700429Z"}]}}