{"id":"CVE-2026-39579","aliases":["EUVD-2026-36965","GHSA-c797-w9mm-hhvj"],"status":"published","title":"WordPress B Blocks plugin \u003c= 2.0.31 - Privilege Escalation vulnerability","description":"Contributor Privilege Escalation in B Blocks \u003c= 2.0.31 versions.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00278,"percentile":0.20439,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-266"],"published":"2026-06-15T20:18:07Z","modified":"2026-10-25T23:10:00Z","products":[{"vendor":"bplugins","product":"b blocks"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/b-blocks/vulnerability/wordpress-b-blocks-plugin-2-0-31-privilege-escalation-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39579"},{"url":"https://github.com/advisories/GHSA-c797-w9mm-hhvj"}],"sources":{"cve":[{"id":"CVE-2026-39579","title":"WordPress B Blocks plugin \u003c= 2.0.31 - Privilege Escalation vulnerability","description":"Contributor Privilege Escalation in B Blocks \u003c= 2.0.31 versions.","status":"published","published":"2026-06-15T20:18:07.393Z","modified":"2026-06-15T22:22:02.036Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-266"],"updated_at":"2026-11-02T14:20:02.290587Z"}],"euvd":[{"id":"EUVD-2026-36965","description":"Contributor Privilege Escalation in B Blocks \u003c= 2.0.31 versions.","status":"published","published":"2026-06-15T20:18:07Z","modified":"2026-06-15T22:22:02Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:20:41.428781Z"}],"ghsa":[{"id":"GHSA-c797-w9mm-hhvj","title":"Contributor Privilege Escalation in B Blocks \u003c= 2.0.31 versions.","description":"Contributor Privilege Escalation in B Blocks \u003c= 2.0.31 versions.","status":"published","published":"2026-06-15T21:30:45Z","modified":"2026-06-15T21:30:57Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-266"],"updated_at":"2026-11-02T15:08:47.518778Z"}],"nvd":[{"id":"CVE-2026-39579","description":"Contributor Privilege Escalation in B Blocks \u003c= 2.0.31 versions.","status":"published","published":"2026-06-15T21:16:47.553Z","modified":"2026-10-25T23:10:00.167Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-266"],"updated_at":"2026-11-02T14:12:24.19758Z"}]}}