{"id":"CVE-2026-3223","aliases":["EUVD-2026-9027","GHSA-pcr3-6v45-6mc2"],"status":"published","title":"Zip Slip leading to Arbitrary File Write and Privilege Escalation in Google Web Designer","description":"Arbitrary file write \u0026 potential privilege escalation exploiting zip slip vulnerability in Google Web Designer.","severity":{"version":"4.0","score":8.4,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00158,"percentile":0.05017,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2026-02-27T13:12:38Z","modified":"2026-06-17T10:43:14Z","products":[{"vendor":"google","product":"web designer"},{"vendor":"google","product":"web_designer"}],"references":[{"url":"https://bughunters.google.com/reports/vrp/FJMQGy8oo","tags":["Exploit","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-3223"},{"url":"https://github.com/advisories/GHSA-pcr3-6v45-6mc2"}],"sources":{"cve":[{"id":"CVE-2026-3223","title":"Zip Slip leading to Arbitrary File Write and Privilege Escalation in Google Web Designer","description":"Arbitrary file write \u0026 potential privilege escalation exploiting zip slip vulnerability in Google Web Designer.","status":"published","published":"2026-02-27T13:12:38.809Z","modified":"2026-03-04T04:55:13.784Z","cvss":[{"version":"4.0","score":8.4,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T13:49:09.229322Z"}],"euvd":[{"id":"EUVD-2026-9027","description":"Arbitrary file write \u0026 potential privilege escalation exploiting zip slip vulnerability in Google Web Designer.","status":"published","published":"2026-02-27T13:12:38Z","modified":"2026-03-04T04:55:13Z","cvss":[{"version":"4.0","score":8.4,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T19:48:11.637968Z"}],"ghsa":[{"id":"GHSA-pcr3-6v45-6mc2","title":"Arbitrary file write \u0026 potential privilege escalation exploiting zip slip vulnerability in Google...","description":"Arbitrary file write \u0026 potential privilege escalation exploiting zip slip vulnerability in Google Web Designer.","status":"published","published":"2026-02-27T15:34:19Z","modified":"2026-04-14T03:31:40Z","cvss":[{"version":"4.0","score":8.4,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:07:28.42851Z"}],"nvd":[{"id":"CVE-2026-3223","description":"Arbitrary file write \u0026 potential privilege escalation exploiting zip slip vulnerability in Google Web Designer.","status":"published","published":"2026-02-27T14:16:30.923Z","modified":"2026-06-17T10:43:14.73Z","cvss":[{"version":"4.0","score":8.4,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:12:07.420927Z"}]}}