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Zyxel security advisory (AV26-725)

medcccs_caPublished 2026-07-21

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Indicators of compromise

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-post-authentication-command-injection-vulnerability-in-certain-dsl-ethernet-cpe-fiber-onts-and-wireless-extenders-07-21-2026url
https://www.zyxel.com/global/en/support/security-advisoriesurl

Original source: https://cyber.gc.ca/en/alerts-advisories/zyxel-security-advisory-av26-725