PT-2026-39932 · Zyxel · Wre6505 V2

Published 2026-05-12 · Updated 2026-05-12 · CVE-2026-7255

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Zyxel WRE6505 v2 version V1.00(ABDV.3)C0

Description An improper restriction of excessive authentication attempts in the web management interface allows an adjacent attacker on the LAN to brute-force the password and bypass authentication.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Restriction of Excessive Authentication Attempts

Weakness Enumeration

CWE-307

Related Identifiers

CVE-2026-7255

Affected Products

Wre6505 V2

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-7255 · Security Note
• https://twitter.com/VulmonFeeds/status/2054092262410231824 · Twitter Post
• https://t.me/CVEtracker/53459 · Telegram Post
• https://zyxel.com/global/en/support/end-of-life · Note
• https://t.me/cveNotify/163170 · Telegram Post