{"id":"CVE-2022-4576","aliases":["EUVD-2022-51909","GHSA-wjq5-mc5w-vxx8"],"status":"published","title":"Easy Bootstrap Shortcode \u003c= 4.5.4 - Contributor+ Stored XSS","description":"The Easy Bootstrap Shortcode WordPress plugin through 4.5.4 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.","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":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00476,"percentile":0.41443,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-01-23T14:31:32Z","modified":"2026-06-17T05:21:15Z","products":[{"vendor":"easy_bootstrap_shortcode_project","product":"easy_bootstrap_shortcode"},{"vendor":"unknown","product":"easy bootstrap shortcode"}],"references":[{"url":"https://wpscan.com/vulnerability/0d679e0e-891b-44f1-ac7f-a766e12956e0","tags":["exploit","vdb-entry","technical-description","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-4576"},{"url":"https://github.com/advisories/GHSA-wjq5-mc5w-vxx8"}],"sources":{"cve":[{"id":"CVE-2022-4576","title":"Easy Bootstrap Shortcode \u003c= 4.5.4 - Contributor+ Stored XSS","description":"The Easy Bootstrap Shortcode WordPress plugin through 4.5.4 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.","status":"published","published":"2023-01-23T14:31:32.493Z","modified":"2025-04-02T15:51:42.409Z","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"}],"updated_at":"2026-11-02T14:34:37.932195Z"}],"euvd":[{"id":"EUVD-2022-51909","description":"The Easy Bootstrap Shortcode WordPress plugin through 4.5.4 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.","status":"published","published":"2023-01-23T14:31:32Z","modified":"2025-04-02T15:51:42Z","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":"2026-11-02T20:52:44.372321Z"}],"ghsa":[{"id":"GHSA-wjq5-mc5w-vxx8","title":"The Easy Bootstrap Shortcode WordPress plugin through 4.5.4 does not validate and escape some of...","description":"The Easy Bootstrap Shortcode WordPress plugin through 4.5.4 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.","status":"published","published":"2023-01-23T15:30:32Z","modified":"2023-01-30T21:30:42Z","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":"2026-11-02T14:47:50.554243Z"}],"nvd":[{"id":"CVE-2022-4576","description":"The Easy Bootstrap Shortcode WordPress plugin through 4.5.4 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.","status":"published","published":"2023-01-23T15:15:15.347Z","modified":"2026-06-17T05:21:15.077Z","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":"primary"},{"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"}],"updated_at":"2026-11-02T14:07:35.157734Z"}]}}