{"cve":"CVE-2020-7934","nvd":{"published":"2020-01-28T14:15:14.943","modified":"2026-06-17T03:25:39.323","status":"Modified","description":"In LifeRay Portal CE 7.1.0 through 7.2.1 GA2, the First Name, Middle Name, and Last Name fields for user accounts in MyAccountPortlet are all vulnerable to a persistent XSS issue. Any user can modify these fields with a particular XSS payload, and it will be stored in the database. The payload will then be rendered when a user utilizes the search feature to search for other users (i.e., if a user with modified fields occurs in the search results). This issue was fixed in Liferay Portal CE version 7.3.0 GA1.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","score":5.4},"cwes":["CWE-79"],"references":["http://packetstormsecurity.com/files/160168/LifeRay-7.2.1-GA2-Cross-Site-Scripting.html","https://github.com/3ndG4me/liferay-xss-7.2.1GA2-poc-report-CVE-2020-7934","https://semanticbits.com/liferay-portal-authenticated-xss-disclosure/","http://packetstormsecurity.com/files/160168/LifeRay-7.2.1-GA2-Cross-Site-Scripting.html","https://github.com/3ndG4me/liferay-xss-7.2.1GA2-poc-report-CVE-2020-7934"],"products":["liferay:liferay_portal"],"source":"nvd","synced_at":"2026-10-19T21:01:01.339895972+00:00"},"epss":{"cve":"CVE-2020-7934","score":0.04494,"percentile":0.91491,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-f99h-h678-fgg4","url":"https://osv.dev/vulnerability/GHSA-f99h-h678-fgg4","summary":"Liferay Portal Vulnerable to Persistent Cross-Site Scripting (XSS) in MyAccountPortlet","modified":"2025-04-28T19:42:18.670344Z","packages":[{"ecosystem":"Maven","name":"com.liferay.portal:release.portal.bom","purl":"pkg:maven/com.liferay.portal/release.portal.bom","ranges":[">=7.1.0 <7.3.0"],"fixed":["7.3.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}