{"cve":"CVE-2016-6154","nvd":{"published":"2019-08-23T22:15:11.300","modified":"2026-06-17T00:50:32.987","status":"Modified","description":"The authentication applet in Watchguard Fireware 11.11 Operating System has reflected XSS (this can also cause an open redirect).","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","CWE-601"],"references":["https://www.sec-1.com/blog/2016/sec-1-advisory-reflected-cross-site-scripting-open-redirect-watchguard-fireware-v11-11","https://www.sec-1.com/blog/2016/sec-1-advisory-reflected-cross-site-scripting-open-redirect-watchguard-fireware-v11-11"],"products":["watchguard:fireware"],"source":"nvd","synced_at":"2026-10-19T20:58:39.700375520+00:00"},"epss":{"cve":"CVE-2016-6154","score":0.00935,"percentile":0.60801,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}