{"id":"GHSA-q2gv-w583-f2vq","summary":"Liferay Portal Reflected Cross-Site Scripting Vulnerability via snippet Parameter","details":"A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.15, 2025.Q2.0 through 2025.Q2.2 and 2024.Q1.13 through 2024.Q1.19 allows a remote authenticated user to inject JavaScript code via snippet parameter.","aliases":["CVE-2025-43756"],"modified":"2025-08-22T19:29:42.172107Z","published":"2025-08-21T18:31:28Z","database_specific":{"github_reviewed_at":"2025-08-22T16:53:50Z","nvd_published_at":"2025-08-21T17:15:30Z","cwe_ids":["CWE-79"],"severity":"MODERATE","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-43756"},{"type":"WEB","url":"https://github.com/liferay/liferay-portal/commit/6228bb1142e748342d3f170bf104f458ff59ddb2"},{"type":"WEB","url":"https://github.com/liferay/liferay-portal/commit/af4fc9238782c9f2f977d6b9d090ab7b9424dace"},{"type":"PACKAGE","url":"https://github.com/liferay/liferay-portal"},{"type":"WEB","url":"https://liferay.atlassian.net/browse/LPE-18266"},{"type":"WEB","url":"https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43756"}],"affected":[{"package":{"name":"com.liferay.portal:release.portal.bom","ecosystem":"Maven","purl":"pkg:maven/com.liferay.portal/release.portal.bom"},"versions":["7.4.3.132-ga132"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/08/GHSA-q2gv-w583-f2vq/GHSA-q2gv-w583-f2vq.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/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"}]}