{"id":"CVE-2025-1627","aliases":["EUVD-2025-15657","GHSA-mgxw-4c3p-hwg4"],"status":"published","title":"Qi Blocks \u003c 1.4 - Contributor+ Stored XSS via ToC Block","description":"The Qi Blocks WordPress plugin before 1.4 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.","severity":{"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":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00254,"percentile":0.17077,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2025-05-19T06:00:04Z","modified":"2026-06-17T08:39:29Z","products":[{"vendor":"qode","product":"qi blocks"},{"vendor":"qodeinteractive","product":"qi_blocks"},{"vendor":"unknown","product":"qi blocks"}],"references":[{"url":"https://wpscan.com/vulnerability/31b2292b-1ea7-4d63-ad65-0366e2c05dd3/","tags":["exploit","vdb-entry","technical-description","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-1627"},{"url":"https://wpscan.com/vulnerability/31b2292b-1ea7-4d63-ad65-0366e2c05dd3"},{"url":"https://github.com/advisories/GHSA-mgxw-4c3p-hwg4"}],"sources":{"cve":[{"id":"CVE-2025-1627","title":"Qi Blocks \u003c 1.4 - Contributor+ Stored XSS via ToC Block","description":"The Qi Blocks WordPress plugin before 1.4 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.","status":"published","published":"2025-05-19T06:00:04.814Z","modified":"2026-01-09T20:25:29.538Z","cvss":[{"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":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:32:49.824855Z"}],"euvd":[{"id":"EUVD-2025-15657","description":"The Qi Blocks WordPress plugin before 1.4 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.","status":"published","published":"2025-05-19T06:00:04Z","modified":"2026-01-09T20:25:29Z","cvss":[{"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"}],"updated_at":"2026-11-02T19:48:53.623536Z"}],"ghsa":[{"id":"GHSA-mgxw-4c3p-hwg4","title":"The Qi Blocks WordPress plugin before 1.4 does not validate and escape some of its block options...","description":"The Qi Blocks WordPress plugin before 1.4 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.","status":"published","published":"2025-05-19T06:30:36Z","modified":"2025-06-17T21:33:02Z","cvss":[{"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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:02:45.097525Z"}],"nvd":[{"id":"CVE-2025-1627","description":"The Qi Blocks WordPress plugin before 1.4 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.","status":"published","published":"2025-05-19T06:15:18.98Z","modified":"2026-06-17T08:39:29.783Z","cvss":[{"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":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:11:09.125937Z"}]}}