{"id":"CVE-2026-40783","aliases":["EUVD-2026-37605","GHSA-9px2-42wj-2333"],"status":"published","title":"WordPress Blocksy Companion Pro plugin \u003c= 2.1.37 - Remote Code Execution (RCE) vulnerability","description":"Contributor Remote Code Execution (RCE) in Blocksy Companion Pro \u003c= 2.1.37 versions.","severity":{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00541,"percentile":0.45762,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2026-06-17T09:51:10Z","modified":"2026-10-26T00:10:00Z","products":[{"vendor":"creative themes","product":"blocksy companion pro"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/blocksy-companion-pro/vulnerability/wordpress-blocksy-companion-pro-plugin-2-1-37-remote-code-execution-rce-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-40783"},{"url":"https://github.com/advisories/GHSA-9px2-42wj-2333"}],"sources":{"cve":[{"id":"CVE-2026-40783","title":"WordPress Blocksy Companion Pro plugin \u003c= 2.1.37 - Remote Code Execution (RCE) vulnerability","description":"Contributor Remote Code Execution (RCE) in Blocksy Companion Pro \u003c= 2.1.37 versions.","status":"published","published":"2026-06-17T09:51:10.414Z","modified":"2026-06-17T12:31:43.137Z","cvss":[{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T13:43:11.445168Z"}],"euvd":[{"id":"EUVD-2026-37605","description":"Contributor Remote Code Execution (RCE) in Blocksy Companion Pro \u003c= 2.1.37 versions.","status":"published","published":"2026-06-17T09:51:10Z","modified":"2026-06-17T12:31:43Z","cvss":[{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T18:20:38.883875Z"}],"ghsa":[{"id":"GHSA-9px2-42wj-2333","title":"Contributor Remote Code Execution (RCE) in Blocksy Companion Pro \u003c= 2.1.37 versions.","description":"Contributor Remote Code Execution (RCE) in Blocksy Companion Pro \u003c= 2.1.37 versions.","status":"published","published":"2026-06-17T18:35:50Z","modified":"2026-06-17T18:35:57Z","cvss":[{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T15:08:51.826919Z"}],"nvd":[{"id":"CVE-2026-40783","description":"Contributor Remote Code Execution (RCE) in Blocksy Companion Pro \u003c= 2.1.37 versions.","status":"published","published":"2026-06-17T13:20:38.09Z","modified":"2026-10-26T00:10:00.15Z","cvss":[{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:12:24.544761Z"}]}}