{"id":"CVE-2026-84773","aliases":["EUVD-2026-70576","GHSA-w7vh-xxx8-w9pq"],"status":"published","title":"WordPress EWWW Image Optimizer plugin \u003c= 8.7.6 - Cross Site Scripting (XSS) vulnerability","description":"Unauthenticated Cross Site Scripting (XSS) in EWWW Image Optimizer \u003c= 8.7.6 versions.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00276,"percentile":0.20282,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-09-03T16:31:52Z","modified":"2026-09-03T18:31:57Z","products":[{"vendor":"exactly www","product":"ewww image optimizer"},{"vendor":"作者: shane bishop","product":"ewww image optimizer"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/ewww-image-optimizer/vulnerability/wordpress-ewww-image-optimizer-plugin-8-7-6-cross-site-scripting-xss-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-84773"},{"url":"https://github.com/advisories/GHSA-w7vh-xxx8-w9pq"}],"sources":{"cve":[{"id":"CVE-2026-84773","title":"WordPress EWWW Image Optimizer plugin \u003c= 8.7.6 - Cross Site Scripting (XSS) vulnerability","description":"Unauthenticated Cross Site Scripting (XSS) in EWWW Image Optimizer \u003c= 8.7.6 versions.","status":"published","published":"2026-09-03T16:31:52.758Z","modified":"2026-09-03T17:34:17.591Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:20:08.734143Z"}],"euvd":[{"id":"EUVD-2026-70576","description":"Unauthenticated Cross Site Scripting (XSS) in EWWW Image Optimizer \u003c= 8.7.6 versions.","status":"published","published":"2026-09-03T16:31:52Z","modified":"2026-09-03T17:34:17Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"high"}],"updated_at":"2026-11-02T18:01:13.160542Z"}],"ghsa":[{"id":"GHSA-w7vh-xxx8-w9pq","title":"Unauthenticated Cross Site Scripting (XSS) in EWWW Image Optimizer \u003c= 8.7.6 versions.","description":"Unauthenticated Cross Site Scripting (XSS) in EWWW Image Optimizer \u003c= 8.7.6 versions.","status":"published","published":"2026-09-03T18:31:50Z","modified":"2026-09-03T18:31:57Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"high"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:11:19.800842Z"}],"nvd":[{"id":"CVE-2026-84773","description":"Unauthenticated Cross Site Scripting (XSS) in EWWW Image Optimizer \u003c= 8.7.6 versions.","status":"published","published":"2026-09-03T17:17:28.263Z","modified":"2026-09-03T18:17:31.073Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:43.399612Z"}]}}