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CVE-2016-6277

Known Exploited (CISA KEV)HIGH
8.8
CVSS Severity Score
EPSS Score80.1910%
EPSS Percentile97.20th
PublishedDec 14, 2016
Last ModifiedApr 21, 2026

Vulnerability 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/.

Affected Platforms (CPE)

💻
Netgear

D6220 Firmware

<= 1.0.0.22
💻
Netgear

D6400 Firmware

<= 1.0.0.56
💻
Netgear

R6250 Firmware

<= 1.0.4.6_10.1.12
💻
Netgear

R6400 Firmware

<= 1.0.1.18
💻
Netgear

R6700 Firmware

<= 1.0.1.14
💻
Netgear

R6900 Firmware

<= 1.0.1.14
💻
Netgear

R7000 Firmware

<= 1.0.7.2_1.1.93
💻
Netgear

R7100lg Firmware

<= 1.0.0.28
💻
Netgear

R7300dst Firmware

<= 1.0.0.46
💻
Netgear

R7900 Firmware

<= 1.0.1.8
💻
Netgear

R8000 Firmware

<= 1.0.3.26

References & Advisories

🔗 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/
🔗 https://www.exploit-db.com/exploits/40889/
🔗 https://www.exploit-db.com/exploits/41598/
🔗 https://www.kb.cert.org/vuls/id/582384

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