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Vulnerability record · CVE-2016-1556 · published 21 April 2017

CVE-2016-1556: Netgear wnap320 firmware information exposure vulnerability

Netgear · Wnap320 Firmware

Information disclosure in Netgear WN604 before 3.3.3; WNAP210, WNAP320, WNDAP350, and WNDAP360 before 3.5.5.0; and WND930 before 2.0.11 allows remote attackers to read the wireless WPS PIN or passphrase by visiting unauthenticated webpages.

7.5 CVSS 3.0 High EPSS 3.5% · top 11.4% CWE-200 · Information exposure
7.5CVSS 3.0 base score, v2 5.0
3.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
6Affected product versions listed by NVD
6References
17 Jun 2026Last modified by NVD

Description

Information disclosure in Netgear WN604 before 3.3.3; WNAP210, WNAP320, WNDAP350, and WNDAP360 before 3.5.5.0; and WND930 before 2.0.11 allows remote attackers to read the wireless WPS PIN or passphrase by visiting unauthenticated webpages.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

6 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://packetstormsecurity.com/files/135956/D-Link-Netgear-FIRMADYNE-Command-Injection-Buffer-Overflow.html Third Party AdvisoryVDB Entry
http://seclists.org/fulldisclosure/2016/Feb/112 Mailing ListThird Party Advisory
https://kb.netgear.com/30481/CVE-2016-1556-Notification?cid=wmt_netgear_organic PatchVendor Advisory
http://packetstormsecurity.com/files/135956/D-Link-Netgear-FIRMADYNE-Command-Injection-Buffer-Overflow.html Third Party AdvisoryVDB Entry
http://seclists.org/fulldisclosure/2016/Feb/112 Mailing ListThird Party Advisory
https://kb.netgear.com/30481/CVE-2016-1556-Notification?cid=wmt_netgear_organic PatchVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2016-1555Netgear wireless access point PHP scripts allow unauthenticated command injectionSeveral PHP scripts (boardData102.php, boardData103.php, boardDataJP.php, boardDataNA.php, boardDataWW.php) in Netgear WN604 and multiple WNAP/WNDAP …KEVEPSS 98%analysed9.8CVE-2018-21097Netgear wac505 firmware out-of-bounds write vulnerabilityCertain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects WAC505 before 5.0.5.4, WAC510 befo…EPSS 1.2%9.8CVE-2016-1557Netgear wnap320 firmware information exposure vulnerabilityNetgear WNAP320, WNDAP350, and WNDAP360 before 3.5.5.0 reveal wireless passwords and administrative usernames and passwords over SNMP.EPSS 2.8%8.0CVE-2018-21120Netgear wac120 firmware cross-site request forgery vulnerabilityCertain NETGEAR devices are affected by CSRF. This affects WAC120 before 2.1.7, WAC505 before 5.0.5.4, WAC510 before 5.0.5.4, WNAP320 before 3.7.11.4…EPSS 0.46%7.4CVE-2018-21096Netgear wac120 firmware cross-site request forgery vulnerabilityCertain NETGEAR devices are affected by CSRF. This affects WAC120 before 2.1.7, WAC505 before 5.0.5.4, WAC510 before 5.0.5.4, WNAP320 before 3.7.11.4…EPSS 0.31%7.3CVE-2018-21094Netgear wac120 firmware vulnerabilityCertain NETGEAR devices are affected by incorrect configuration of security settings. This affects WAC120 before 2.1.7, WAC505 before 5.0.5.4, WAC510…EPSS 1.0%7.1CVE-2017-18863Netgear wn604 firmware injection vulnerabilityCertain NETGEAR devices are affected by command execution via a PHP form. This affects WN604 3.3.3 and earlier, WNAP210v2 3.5.20.0 and earlier, WNAP3…EPSS 0.50%6.7CVE-2017-18805Netgear wac510 firmware injection vulnerabilityCertain NETGEAR devices are affected by command injection. This affects WAC510 before 1.3.0.10, WAC120 before 2.1.4, WNDAP620 before 2.1.3, WND930 be…EPSS 0.56%

Source: NIST National Vulnerability Database (record CVE-2016-1556), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.