{"cve":"CVE-2018-18907","nvd":{"published":"2022-06-16T22:15:07.803","modified":"2026-06-17T01:48:06.447","status":"Modified","description":"An issue was discovered on D-Link DIR-850L 1.21WW devices. A partially completed WPA handshake is sufficient for obtaining full access to the wireless network. A client can access the network by sending packets on Data Frames to the AP without encryption.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","score":7.5},"cwes":["CWE-287"],"references":["http://us.dlink.com/security-advisories/","https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10097","https://www.synopsys.com/blogs/software-security/wpa2-encryption-bypass-defensics-fuzzing/","http://us.dlink.com/security-advisories/","https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10097"],"products":["dlink:dir-850l_firmare"],"source":"nvd","synced_at":"2026-10-19T21:32:39.174919249+00:00"},"epss":{"cve":"CVE-2018-18907","score":0.00822,"percentile":0.57327,"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."]}