{"id":"CVE-2023-2995","aliases":["EUVD-2023-34431","GHSA-6vm8-mfgv-3gj5"],"status":"published","title":"Leyka \u003c 3.30.4 - Admin+ Stored XSS","description":"The Leyka WordPress plugin before 3.30.4 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)","severity":{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00448,"percentile":0.39202,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-09-19T19:37:08Z","modified":"2026-06-17T05:53:58Z","products":[{"vendor":"te-st","product":"leyka"},{"vendor":"unknown","product":"leyka"},{"vendor":"vaultdweller","product":"leyka"}],"references":[{"url":"https://wpscan.com/vulnerability/762ff2ca-5c1f-49ae-b83c-1c22bacbc82f","tags":["exploit","vdb-entry","technical-description","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2995"},{"url":"https://github.com/advisories/GHSA-6vm8-mfgv-3gj5"}],"sources":{"cve":[{"id":"CVE-2023-2995","title":"Leyka \u003c 3.30.4 - Admin+ Stored XSS","description":"The Leyka WordPress plugin before 3.30.4 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)","status":"published","published":"2023-09-19T19:37:08.838Z","modified":"2025-04-23T16:16:20.973Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"updated_at":"2026-11-02T14:35:24.004321Z"}],"euvd":[{"id":"EUVD-2023-34431","description":"The Leyka WordPress plugin before 3.30.4 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)","status":"published","published":"2023-09-19T19:37:08Z","modified":"2025-04-23T16:16:20Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T20:52:13.204099Z"}],"ghsa":[{"id":"GHSA-6vm8-mfgv-3gj5","title":"The Leyka WordPress plugin through 3.30.3 does not sanitise and escape some of its settings,...","description":"The Leyka WordPress plugin through 3.30.3 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)","status":"published","published":"2023-09-19T21:31:01Z","modified":"2023-11-12T05:05:20Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:55:00.129765Z"}],"nvd":[{"id":"CVE-2023-2995","description":"The Leyka WordPress plugin before 3.30.4 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)","status":"published","published":"2023-09-19T20:15:09.12Z","modified":"2026-06-17T05:53:58.29Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"updated_at":"2026-11-02T14:08:29.595868Z"}]}}