{"id":"CVE-2026-84757","aliases":["EUVD-2026-70585","GHSA-rcfm-4q7x-cq83"],"status":"published","title":"WordPress WP Compress plugin \u003c= 7.21.28 - Settings Change vulnerability","description":"Unauthenticated Settings Change in WP Compress \u003c= 7.21.28 versions.","severity":{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00392,"percentile":0.33606,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2026-09-03T16:31:46Z","modified":"2026-09-03T18:31:50Z","products":[{"vendor":"aresit","product":"wp compress"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/wp-compress-image-optimizer/vulnerability/wordpress-wp-compress-plugin-7-21-28-settings-change-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-84757"},{"url":"https://github.com/advisories/GHSA-rcfm-4q7x-cq83"}],"sources":{"cve":[{"id":"CVE-2026-84757","title":"WordPress WP Compress plugin \u003c= 7.21.28 - Settings Change vulnerability","description":"Unauthenticated Settings Change in WP Compress \u003c= 7.21.28 versions.","status":"published","published":"2026-09-03T16:31:46.18Z","modified":"2026-09-03T17:35:28.197Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:20:08.391556Z"}],"euvd":[{"id":"EUVD-2026-70585","description":"Unauthenticated Settings Change in WP Compress \u003c= 7.21.28 versions.","status":"published","published":"2026-09-03T16:31:46Z","modified":"2026-09-03T17:35:28Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L","level":"high"}],"updated_at":"2026-11-02T18:01:13.160542Z"}],"ghsa":[{"id":"GHSA-rcfm-4q7x-cq83","title":"Unauthenticated Settings Change in WP Compress \u003c= 7.21.28 versions.","description":"Unauthenticated Settings Change in WP Compress \u003c= 7.21.28 versions.","status":"published","published":"2026-09-03T18:31:50Z","modified":"2026-09-03T18:31:50Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L","level":"high"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:11:19.800842Z"}],"nvd":[{"id":"CVE-2026-84757","description":"Unauthenticated Settings Change in WP Compress \u003c= 7.21.28 versions.","status":"published","published":"2026-09-03T17:17:26.66Z","modified":"2026-09-03T18:17:29.813Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L","level":"high","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:12:43.399612Z"}]}}