{"id":"CVE-2021-24729","aliases":["EUVD-2021-11641","GHSA-vq3m-v9x8-5263"],"status":"published","title":"Logo Showcase with Slick Slider \u003c 1.2.4 - Author+ Stored Cross Site Scripting","description":"The Logo Showcase with Slick Slider WordPress plugin before 1.2.4 does not sanitise the Grid Settings, which could allow users with a role as low as Author to perform stored Cross-Site Scripting attacks via post metadata of Grid logo showcase.","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":0.00624,"percentile":0.5027,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-11-23T19:16:10Z","modified":"2026-06-17T03:40:48Z","products":[{"vendor":"infornweb","product":"logo_showcase_with_slick_slider"},{"vendor":"unknown","product":"logo showcase with slick slider – logo carousel, logo slider \u0026 logo grid"}],"references":[{"url":"https://wpscan.com/vulnerability/5d70818e-730d-40c9-a2db-652052a5fd5c","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24729"},{"url":"https://github.com/advisories/GHSA-vq3m-v9x8-5263"}],"sources":{"cve":[{"id":"CVE-2021-24729","title":"Logo Showcase with Slick Slider \u003c 1.2.4 - Author+ Stored Cross Site Scripting","description":"The Logo Showcase with Slick Slider WordPress plugin before 1.2.4 does not sanitise the Grid Settings, which could allow users with a role as low as Author to perform stored Cross-Site Scripting attacks via post metadata of Grid logo showcase.","status":"published","published":"2021-11-23T19:16:10Z","modified":"2024-08-03T19:42:16.637Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:04.679189Z"}],"euvd":[{"id":"EUVD-2021-11641","description":"The Logo Showcase with Slick Slider WordPress plugin before 1.2.4 does not sanitise the Grid Settings, which could allow users with a role as low as Author to perform stored Cross-Site Scripting attacks via post metadata of Grid logo showcase.","status":"published","published":"2021-11-23T19:16:10Z","modified":"2024-08-03T19:42:16Z","updated_at":"2026-11-03T03:24:56.31224Z"}],"ghsa":[{"id":"GHSA-vq3m-v9x8-5263","title":"The Logo Showcase with Slick Slider WordPress plugin before 1.2.4 does not sanitise the Grid...","description":"The Logo Showcase with Slick Slider WordPress plugin before 1.2.4 does not sanitise the Grid Settings, which could allow users with a role as low as Author to perform stored Cross-Site Scripting attacks via post metadata of Grid logo showcase.","status":"published","published":"2021-11-24T00:00:41Z","modified":"2023-02-01T05:06:37Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:50:22.895109Z"}],"nvd":[{"id":"CVE-2021-24729","description":"The Logo Showcase with Slick Slider WordPress plugin before 1.2.4 does not sanitise the Grid Settings, which could allow users with a role as low as Author to perform stored Cross-Site Scripting attacks via post metadata of Grid logo showcase.","status":"published","published":"2021-11-23T20:15:09.887Z","modified":"2026-06-17T03:40:48.513Z","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":"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":"2026-11-02T14:07:01.428028Z"}]}}