{"id":"CVE-2022-0926","aliases":["GHSA-3q55-66g3-p8xq"],"url":"https://o3.security/vulnerability/CVE-2022-0926","summary":"File upload filter bypass leading to stored XSS in microweber/microweber","details":"File upload filter bypass leading to stored XSS in GitHub repository microweber/microweber prior to 1.2.12.","published":"2022-03-12T10:05:10Z","modified":"2026-08-12T03:51:23.622133805Z","cvss":{"score":7.1,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N"},"epss":{"score":0.00785,"percentile":0.52953,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Packagist","name":"microweber/microweber","fixedVersion":"1.2.12"}],"fix":{"url":"https://github.com/microweber/microweber/commit/89200cfcc2cfefe5554721e7fa3cf52f6a2a9120","label":"microweber/microweber@89200cf"},"references":[{"type":"WEB","url":"https://huntr.dev/bounties/dc5d1555-0108-4627-b542-93352f35fa17"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0926.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0926"},{"type":"FIX","url":"https://github.com/microweber/microweber/commit/89200cfcc2cfefe5554721e7fa3cf52f6a2a9120"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:23.622133805Z"}}