What’s Vulnerable › Vulnerabilities

CVE-2016-4824

• Severity: medium (CVSS 5.3 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2016-06-25 · updated 2026-06-17
• Weakness: CWE-254

Description

The Wi-Fi Protected Setup (WPS) implementation on Corega CG-WLR300GNV and CG-WLR300GNV-W devices does not restrict the number of PIN authentication attempts, which makes it easier for remote attackers to obtain network access via a brute-force attack.

Affected products

• Corega Cg-Wlr300Gnv-W Firmware: all versions
• Corega Cg-Wlr300Gnv Firmware: all versions

References

• http://corega.jp/support/security/20160622_wlr300gnv.htm
• http://jvn.jp/en/jp/JVN75028871/index.html
• http://jvndb.jvn.jp/jvndb/JVNDB-2016-000109
• http://corega.jp/support/security/20160622_wlr300gnv.htm
• http://jvn.jp/en/jp/JVN75028871/index.html
• http://jvndb.jvn.jp/jvndb/JVNDB-2016-000109

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