{"cve":"CVE-2018-20594","nvd":{"published":"2018-12-30T18:29:00.647","modified":"2026-06-17T01:53:09.110","status":"Modified","description":"An issue was discovered in hsweb 3.0.4. It is a reflected XSS vulnerability due to the absence of type parameter checking in FlowableModelManagerController.java.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-79"],"references":["https://github.com/hs-web/hsweb-framework/commit/b72a2275ed21240296c6539bae1049c56abb542f","https://github.com/hs-web/hsweb-framework/issues/107","https://github.com/hs-web/hsweb-framework/commit/b72a2275ed21240296c6539bae1049c56abb542f","https://github.com/hs-web/hsweb-framework/issues/107"],"products":["hsweb:hsweb"],"source":"nvd","synced_at":"2026-10-19T20:54:36.112582389+00:00"},"epss":{"cve":"CVE-2018-20594","score":0.00863,"percentile":0.58599,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-qqv6-5w6p-3pgr","url":"https://osv.dev/vulnerability/GHSA-qqv6-5w6p-3pgr","summary":"Moderate severity vulnerability that affects org.hswebframework.web:hsweb-commons","modified":"2023-11-08T04:00:12.077337Z","packages":[{"ecosystem":"Maven","name":"org.hswebframework.web:hsweb-commons","purl":"pkg:maven/org.hswebframework.web/hsweb-commons","ranges":["<=3.0.4"],"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."]}