{"cve":"CVE-2025-43796","nvd":{"published":"2025-09-12T20:15:42.873","modified":"2026-10-18T21:10:00.120","status":"Analyzed","description":"Liferay Portal 7.4.0 through 7.4.3.101, and Liferay DXP 2023.Q3.0 through 2023.Q3.4, 7.4 GA through update 92 and 7.3 GA though update 35 does not limit the number of objects returned from a GraphQL queries, which allows remote attackers to perform denial-of-service (DoS) attacks on the application by executing queries that return a large number of objects.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","score":7.1},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-400"],"references":["https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43796"],"products":["liferay:digital_experience_platform","liferay:liferay_portal"],"source":"nvd","synced_at":"2026-10-19T22:08:41.295252406+00:00"},"epss":{"cve":"CVE-2025-43796","score":0.0038,"percentile":0.31682,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-f3hf-r62c-mfrj","url":"https://osv.dev/vulnerability/GHSA-f3hf-r62c-mfrj","summary":"Liferay Portal: Missing Rate Limiting in GraphQL Endpoint Enables Resource Exhaustion Attack","modified":"2025-09-15T14:12:20.158555Z","packages":[{"ecosystem":"Maven","name":"com.liferay:com.liferay.portal.vulcan.api","purl":"pkg:maven/com.liferay/com.liferay.portal.vulcan.api","ranges":[">=8.0.2 <40.2.0"],"fixed":["40.2.0"]},{"ecosystem":"Maven","name":"com.liferay:com.liferay.portal.vulcan.impl","purl":"pkg:maven/com.liferay/com.liferay.portal.vulcan.impl","ranges":[">=5.0.7 <5.0.105"],"fixed":["5.0.105"]}]}],"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."]}