What’s Vulnerable › Vulnerabilities

CVE-2019-19226

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-03-04 · updated 2026-06-17
• Weakness: CWE-306

Description

A Broken Access Control vulnerability in the D-Link DSL-2680 web administration interface (Firmware EU_1.03) allows an attacker to enable or disable MAC address filtering by submitting a crafted Forms/WlanMacFilter_1 POST request without being authenticated on the admin interface.

Affected products

• Dlink Dsl-2680 Firmware: 1.03

References

• https://github.com/0x8b30cc/DSL-2680-Multiple-Vulnerabilities
• https://github.com/0x8b30cc/DSL-2680-Multiple-Vulnerabilities/blob/master/CVE-2019-19226.md
• https://www.dlink.com/en/security-bulletin
• https://www.ftc.gov/system/files/documents/cases/dlink_proposed_order_and_judgment_7-2-19.pdf
• https://github.com/0x8b30cc/DSL-2680-Multiple-Vulnerabilities
• https://github.com/0x8b30cc/DSL-2680-Multiple-Vulnerabilities/blob/master/CVE-2019-19226.md
• https://www.dlink.com/en/security-bulletin
• https://www.ftc.gov/system/files/documents/cases/dlink_proposed_order_and_judgment_7-2-19.pdf

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