CVE-2026-7255: Medium severity Zyxel WRE6505 v2 vulnerability
UNSUPPORTED WHEN ASSIGNED An improper restriction of excessive authentication attempts vulnerability in the web management interface of Zyxel WRE6505 v2 firmware version V1.00(ABDV.3)C0 could allow an adjacent attacker on the LAN to brute-force the password and bypass authentication.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-7255?
The severity of CVE-2026-7255 is considered critical due to its potential for allowing unauthorized access.
How do I fix CVE-2026-7255?
To mitigate CVE-2026-7255, it is recommended to upgrade to a supported firmware version or implement network segmentation to limit LAN access.
Who is affected by CVE-2026-7255?
CVE-2026-7255 affects users of the Zyxel WRE6505 v2 running firmware version V1.00(ABDV.3)C0.
What type of vulnerability is CVE-2026-7255?
CVE-2026-7255 is classified as an improper restriction of excessive authentication attempts vulnerability.
Can CVE-2026-7255 be exploited remotely?
CVE-2026-7255 requires an adjacent attacker on the LAN to exploit the vulnerability, as it cannot be exploited remotely.