{"id":"CVE-2023-0097","aliases":["EUVD-2023-12196","GHSA-8hw8-3xpp-fr77"],"status":"published","title":"Post Grid, Post Carousel, \u0026 List Category Posts \u003c 2.4.19 - Contributor+ Stored XSS","description":"The Post Grid, Post Carousel, \u0026 List Category Posts WordPress plugin before 2.4.19 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":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00471,"percentile":0.41011,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-01-30T20:31:47Z","modified":"2026-06-17T05:24:46Z","products":[{"vendor":"shapedplugin","product":"smart_post_show"},{"vendor":"unknown","product":"post grid, post carousel, \u0026 list category posts"}],"references":[{"url":"https://wpscan.com/vulnerability/19379f08-d667-4b1e-a774-0f4a17ad7bff","tags":["exploit","vdb-entry","technical-description","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-0097"},{"url":"https://github.com/advisories/GHSA-8hw8-3xpp-fr77"}],"sources":{"cve":[{"id":"CVE-2023-0097","title":"Post Grid, Post Carousel, \u0026 List Category Posts \u003c 2.4.19 - Contributor+ Stored XSS","description":"The Post Grid, Post Carousel, \u0026 List Category Posts WordPress plugin before 2.4.19 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":"2023-01-30T20:31:47.957Z","modified":"2025-03-27T19:22:58.992Z","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":"2026-11-02T14:35:35.256261Z"}],"euvd":[{"id":"EUVD-2023-12196","description":"The Post Grid, Post Carousel, \u0026 List Category Posts WordPress plugin before 2.4.19 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":"2023-01-30T20:31:47Z","modified":"2025-03-27T19:22:58Z","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":"2026-11-02T20:52:49.093928Z"}],"ghsa":[{"id":"GHSA-8hw8-3xpp-fr77","title":"The Post Grid, Post Carousel, \u0026 List Category Posts WordPress plugin before 2.4.19 does not...","description":"The Post Grid, Post Carousel, \u0026 List Category Posts WordPress plugin before 2.4.19 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":"2023-01-30T21:30:20Z","modified":"2023-02-14T05:06:24Z","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":"2026-11-02T14:54:07.544087Z"}],"nvd":[{"id":"CVE-2023-0097","description":"The Post Grid, Post Carousel, \u0026 List Category Posts WordPress plugin before 2.4.19 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":"2023-01-30T21:15:13.27Z","modified":"2026-06-17T05:24:46.55Z","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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:46.064662Z"}]}}