{"cve":"CVE-2016-6277","nvd":{"published":"2016-12-14T16:59:00.350","modified":"2026-06-17T00:50:44.547","status":"Analyzed","description":"NETGEAR R6250 before 1.0.4.6.Beta, R6400 before 1.0.1.18.Beta, R6700 before 1.0.1.14.Beta, R6900, R7000 before 1.0.7.6.Beta, R7100LG before 1.0.0.28.Beta, R7300DST before 1.0.0.46.Beta, R7900 before 1.0.1.8.Beta, R8000 before 1.0.3.26.Beta, D6220, D6400, D7000, and possibly other routers allow remote attackers to execute arbitrary commands via shell metacharacters in the path info to cgi-bin/.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-352"],"references":["http://kb.netgear.com/000036386/CVE-2016-582384","http://packetstormsecurity.com/files/155712/Netgear-R6400-Remote-Code-Execution.html","http://www.securityfocus.com/bid/94819","http://www.sj-vs.net/a-temporary-fix-for-cert-vu582384-cwe-77-on-netgear-r7000-and-r6400-routers/","https://kalypto.org/research/netgear-vulnerability-expanded/"],"products":["netgear:d6220_firmware","netgear:d6400_firmware","netgear:r6250_firmware","netgear:r6400_firmware","netgear:r6700_firmware","netgear:r6900_firmware","netgear:r7000_firmware","netgear:r7100lg_firmware","netgear:r7300dst_firmware","netgear:r7900_firmware","netgear:r8000_firmware"],"source":"nvd","synced_at":"2026-10-19T20:41:25.729257544+00:00"},"epss":{"cve":"CVE-2016-6277","score":0.99803,"percentile":0.99958,"date":"2026-10-31"},"kev":{"cve":"CVE-2016-6277","date_added":"2022-03-07","due_date":"2022-09-07","vendor":"NETGEAR","product":"Multiple Routers","known_ransomware":false},"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."]}