{"id":"CVE-2023-5362","aliases":["EUVD-2023-57678","GHSA-hwmg-864w-89m6"],"status":"published","title":"Carousel, Recent Post Slider and Banner Slider \u003c= 2.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode","description":"The Carousel, Recent Post Slider and Banner Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'spice_post_slider' shortcode in versions up to, and including, 2.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","severity":{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00599,"percentile":0.48943,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-10-30T13:49:01Z","modified":"2026-06-17T06:48:25Z","products":[{"vendor":"spicethemes","product":"carousel, recent post slider and banner slider"},{"vendor":"spicethemes","product":"carousel\\,_recent_post_slider_and_banner_slider"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/c0dd70b9-6f8a-41fc-ab4f-f6cdfee8dfb8?source=cve","tags":["x_transferred","Third Party Advisory"]},{"url":"https://plugins.trac.wordpress.org/browser/spice-post-slider/tags/1.9/include/view/shortcode.php#L102","tags":["x_transferred","Exploit"]},{"url":"https://plugins.trac.wordpress.org/changeset/2981654/spice-post-slider","tags":["x_transferred","Patch"]},{"url":"https://plugins.trac.wordpress.org/browser/spice-post-slider/tags/2.0.1/include/view/shortcode.php?rev=2981648#L102","tags":["x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5362"},{"url":"https://github.com/advisories/GHSA-hwmg-864w-89m6"}],"sources":{"cve":[{"id":"CVE-2023-5362","title":"Carousel, Recent Post Slider and Banner Slider \u003c= 2.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode","description":"The Carousel, Recent Post Slider and Banner Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'spice_post_slider' shortcode in versions up to, and including, 2.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2023-10-30T13:49:01.699Z","modified":"2026-04-08T17:19:43.764Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:35:17.149492Z"}],"euvd":[{"id":"EUVD-2023-57678","description":"The Carousel, Recent Post Slider and Banner Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'spice_post_slider' shortcode in versions up to, and including, 2.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2023-10-30T13:49:01Z","modified":"2026-04-08T17:19:43Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:24:42.318475Z"}],"ghsa":[{"id":"GHSA-hwmg-864w-89m6","title":"The Carousel, Recent Post Slider and Banner Slider plugin for WordPress is vulnerable to Stored...","description":"The Carousel, Recent Post Slider and Banner Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'spice_post_slider' shortcode in versions up to, and including, 2.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2023-10-30T15:30:45Z","modified":"2023-11-22T05:05:08Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:55:04.479575Z"}],"nvd":[{"id":"CVE-2023-5362","description":"The Carousel, Recent Post Slider and Banner Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'spice_post_slider' shortcode in versions up to, and including, 2.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2023-10-30T14:15:09.733Z","modified":"2026-06-17T06:48:25.58Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:08:40.004465Z"}]}}