CVE-2026-7287: Buffer Overflow
UNSUPPORTED WHEN ASSIGNED A buffer overflow vulnerability in the formWep(), formWlAc(), formPasswordSetup(), formUpgradeCert(), and formDelcert() functions of the “webs” binary in Zyxel NWA1100-N customized firmware version 1.00(AACE.1)C0 could allow an attacker to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request to a vulnerable device.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-7287?
CVE-2026-7287 has been classified as a high-severity buffer overflow vulnerability.
How do I fix CVE-2026-7287?
To mitigate CVE-2026-7287, update to a newer firmware version if available, as the affected version is no longer supported.
What is the impact of CVE-2026-7287?
CVE-2026-7287 can lead to a denial-of-service condition on the Zyxel NWA1100-N device.
Which devices are affected by CVE-2026-7287?
CVE-2026-7287 specifically affects the Zyxel NWA1100-N firmware version 1.00(AACE.1)C0.
Is there a workaround for CVE-2026-7287?
There are no known workarounds for CVE-2026-7287 since the device firmware is unsupported.