{"id":"CVE-2017-6077","published":"2017-02-22T23:59:00Z","modified":"2026-06-17T01:21:45Z","title":"NETGEAR DGN2200 Remote Code Execution Vulnerability","vendor":"NETGEAR","product":"Wireless Router DGN2200","tier":"core","eol":null,"description":{"text":"ping.cgi on NETGEAR DGN2200 devices with firmware through 10.0.0.50 allows remote authenticated users to execute arbitrary OS commands via shell metacharacters in the ping_IPAddr field of an HTTP POST request.","provenance":"source","from":"NVD"},"summary":{"text":"The NETGEAR DGN2200 Wireless Router DGN2200 contains an OS command injection flaw in its ping.cgi component, where shell metacharacters in the ping_IPAddr field of an HTTP POST request are not neutralized. An attacker with valid authentication on the device can exploit this remotely over the network to execute arbitrary operating system commands, with no user interaction required.","provenance":"ai","model":"claude-haiku-5-5","generatedAt":"2026-10-31T04:54:05Z"},"cvss":{"score":9.8,"severity":"CRITICAL","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","provenance":"source","from":"NVD"},"epss":{"score":0.68712,"percentile":0.99341,"date":"2026-10-30","provenance":"source"},"kev":{"dateAdded":"2022-03-07","dueDate":"2022-09-07","ransomware":false,"requiredAction":"Apply updates per vendor instructions.","notes":"https://nvd.nist.gov/vuln/detail/CVE-2017-6077","provenance":"source"},"vulncheckKev":{"dateAdded":"2020-01-08","exploitedFirstSeen":"2020-01-08","ransomware":false,"evidence":[{"url":"https://web.archive.org/web/20200319160240/https://labs.bitdefender.com/2020/01/hold-my-beer-mirai-spinoff-named-liquorbot-incorporates-cryptomining/","date":"2020-01-08"},{"url":"https://cybersecurity.att.com/blogs/labs-research/att-alien-labs-finds-new-golang-malwarebotenago-targeting-millions-of-routers-and-iot-devices-with-more-than-30-exploits","date":"2021-11-11"},{"url":"https://cybersecurity.att.com/blogs/labs-research/botenago-strike-again-malware-source-code-uploaded-to-github","date":"2022-01-26"},{"url":"https://www.fortiguard.com/threat-signal-report/4389/botenago-malware-targets-multiple-iot-devices","date":"2022-01-27"},{"url":"https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json","date":"2022-03-07"},{"url":"https://eclypsium.com/blog/vulnerabilities-in-netgear-firmware-based-iot-devices-in-the-enterprise/","date":"2025-07-16"}],"evidenceTotal":6,"provenance":"source"},"exploited":true,"otx":{"pulseCount":50,"pulses":[{"name":"Actively_Exploited_Kev | Oct 29, 2026","url":"https://otx.alienvault.com/pulse/6ae20c1db17e7057ae7d9ad1","created":"2026-10-28"},{"name":"Actively_Exploited_Kev | Oct 28, 2026","url":"https://otx.alienvault.com/pulse/6ae0ba7e0e2a97ff7b218819","created":"2026-10-27"},{"name":"Actively_Exploited_Kev | Oct 27, 2026","url":"https://otx.alienvault.com/pulse/6adf68b85c3e852f3c111d18","created":"2026-10-26"},{"name":"Actively_Exploited_Kev | Oct 24, 2026","url":"https://otx.alienvault.com/pulse/6adb740e397c3ad4799aa4cd","created":"2026-10-23"},{"name":"Actively_Exploited_Kev | Oct 23, 2026","url":"https://otx.alienvault.com/pulse/6ada236fcfba2dfa730ea482","created":"2026-10-22"},{"name":"Actively_Exploited_Kev | Oct 22, 2026","url":"https://otx.alienvault.com/pulse/6ad8d33a077cbb5cab524d80","created":"2026-10-21"},{"name":"Actively_Exploited_Kev | Oct 21, 2026","url":"https://otx.alienvault.com/pulse/6ad78130c4d1ac2be83a8b6d","created":"2026-10-20"},{"name":"Actively_Exploited_Kev | Oct 20, 2026","url":"https://otx.alienvault.com/pulse/6ad62f63c24a405a3423cc13","created":"2026-10-19"},{"name":"Actively_Exploited_Kev | Oct 19, 2026","url":"https://otx.alienvault.com/pulse/6ad4dda174e5797d0bd238b7","created":"2026-10-18"},{"name":"Actively_Exploited_Kev | Oct 18, 2026","url":"https://otx.alienvault.com/pulse/6ad38c22e1848f8189d1c121","created":"2026-10-17"}],"provenance":"machine"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"references":[{"url":"http://www.securityfocus.com/bid/96408","tags":["Broken Link","Third Party Advisory","VDB Entry"]},{"url":"https://www.exploit-db.com/exploits/41394/","tags":["Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://www.securityfocus.com/bid/96408","tags":["Broken Link","Third Party Advisory","VDB Entry"]},{"url":"https://www.exploit-db.com/exploits/41394/","tags":["Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-6077","tags":["US Government Resource"]}],"techniques":[{"id":"T1190","name":"Exploit Public-Facing Application","tactics":["initial-access"],"provenance":"ai","basis":"ai-mapping","bases":["ai-mapping"],"basisDetail":"claude-haiku-5-5: Web-facing CGI endpoint exploited remotely","mappingType":"exploitation_technique","evidence":[{"from":"description","quote":"ping.cgi on NETGEAR DGN2200 devices with firmware through 10.0.0.50","start":0,"end":67}],"model":"claude-haiku-5-5","confidence":"medium","confidenceNote":"AI-mapped from the description (quote-validated, not expert-reviewed)"},{"id":"T1059","name":"Command and Scripting Interpreter","tactics":["execution"],"provenance":"ai","basis":"ai-mapping","bases":["ai-mapping"],"basisDetail":"claude-haiku-5-5: Injected shell metacharacters enable OS command execution","mappingType":"primary_impact","evidence":[{"from":"description","quote":"execute arbitrary OS commands via shell metacharacters","start":105,"end":159}],"model":"claude-haiku-5-5","confidence":"medium","confidenceNote":"AI-mapped from the description (quote-validated, not expert-reviewed)"}],"reports":[],"affected":[],"advisories":[],"euvd":{"id":"EUVD-2017-15144","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2017-15144","exploited":true,"exploitedSince":"2022-03-07","provenance":"source"},"exploits":[{"id":41394,"url":"https://www.exploit-db.com/exploits/41394","title":"Netgear DGN2200v1/v2/v3/v4 - 'ping.cgi' Remote Command Execution","type":"webapps","platform":"hardware","date":"2017-02-18","verified":false,"provenance":"source"}],"exploitSources":{"exploitdb":{"count":1,"earliest":"2017-02-18"},"first":{"date":"2017-02-18","source":"Exploit-DB","url":"https://www.exploit-db.com/exploits/41394"},"provenance":"source"},"exploitRefs":["https://www.exploit-db.com/exploits/41394/"],"flow":[{"stage":"exploitation","techniques":["T1190"],"provenance":"ai"},{"stage":"primary","techniques":["T1059"],"provenance":"ai"}],"timeline":[{"date":"2017-02-18","kind":"exploit-public","label":"First public exploit: Exploit-DB (EDB-41394)","url":"https://www.exploit-db.com/exploits/41394","provenance":"source"},{"date":"2017-02-22","kind":"published","label":"Published (NVD)","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-6077","provenance":"source"},{"date":"2020-01-08","kind":"exploited-reported","label":"Exploitation first reported (VulnCheck KEV evidence)","url":"https://web.archive.org/web/20200319160240/https://labs.bitdefender.com/2020/01/hold-my-beer-mirai-spinoff-named-liquorbot-incorporates-cryptomining/","provenance":"source"},{"date":"2022-03-07","kind":"kev","label":"Added to CISA KEV","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","provenance":"source"},{"date":"2022-03-07","kind":"euvd-exploited","label":"ENISA EUVD: exploited","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2017-15144","provenance":"source"}],"speed":{"daysToPublicExploit":null,"firstExploitFrom":"Exploit-DB","daysToKev":1839},"priority":{"score":69.7,"factors":[{"name":"In a KEV catalog","points":35.0,"detail":"listed in CISA KEV and VulnCheck KEV"},{"name":"Recent KEV listing","points":0.0,"detail":"added 2488 days ago"},{"name":"Known ransomware use","points":0.0,"detail":"not known"},{"name":"EPSS percentile","points":19.87,"detail":"percentile 0.9934"},{"name":"Named in threat reports","points":0.0,"detail":"0 reports"},{"name":"Public exploit code","points":5.0,"detail":"1 NVD reference tagged Exploit; 1 Exploit-DB entry"},{"name":"Mentioned in OTX pulses","points":3.0,"detail":"50 pulses"},{"name":"CVSS severity","points":6.86,"detail":"base score 9.8"},{"name":"End-of-life product","points":0.0,"detail":"supported or unknown"}]}}