{"cve":"CVE-2025-3639","nvd":{"published":"2025-08-18T17:15:29.180","modified":"2026-06-17T09:20:22.227","status":"Deferred","description":"Liferay Portal 7.3.0 through 7.4.3.132, and Liferay DXP 2025.Q1 through 2025.Q1.6, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.15, 7.4 GA through update 92 and 7.3 GA through update 36 allows unauthenticated users with valid credentials to bypass the login process by changing the POST method to GET, once the site has MFA enabled.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:P/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L","score":2.0},"cvss_v3":null,"cwes":["CWE-288"],"references":["https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-3639"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:06:45.861874017+00:00"},"epss":{"cve":"CVE-2025-3639","score":0.00503,"percentile":0.43028,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-g4wg-mpfg-x2q6","url":"https://osv.dev/vulnerability/GHSA-g4wg-mpfg-x2q6","summary":"Liferay Portal Login Bypass Vulnerability","modified":"2025-08-19T00:12:26.772436Z","packages":[{"ecosystem":"Maven","name":"com.liferay.portal:release.portal.bom","purl":"pkg:maven/com.liferay.portal/release.portal.bom","ranges":[">=7.3.0-ga1 <=7.4.3.132-ga132"],"fixed":[]}]}],"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."]}