Search: “zyxel”

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CategoryAll Vulnerability 108 Malware 65 Exploit / PoC 53 Industry 29 Ransomware 27 Policy & legal 17 Data breach 11 Threat actor 11 Phishing & fraud 4 Advisory 2 AI research 1 AI tools & infra 1 Model release 1

SeverityAll critical 197 high 56 medium 41 low 33 info 3

Zyxel Fixes 0day in Network Storage Devices

Krebs on SecurityFeb 24, 18:06 UTC · Feb 24, 2020Ransomware in the wildCVE-2020-9054

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Zyxel launches SD-WAN solution for SMBs and MSPs

Help Net SecurityOct 17, 00:00 UTC · Oct 17, 2018Industry

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Zyxel 0day Affects its Firewall Products, Too

Krebs on SecurityFeb 26, 14:48 UTC · Feb 26, 2020Ransomware in the wild

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Zyxel addresses Zero

Security AffairsFeb 25, 20:25 UTC · Feb 25, 2020Ransomware in the wildCVE-2020-9054

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Zyxel WiFi 6E APs enable organizations to reduce network interference

Help Net SecurityJun 14, 00:00 UTC · Jun 14, 2022Industry

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Mukashi, the new Mirai variant that targets Zyxel NAS

Security AffairsMar 21, 15:46 UTC · Mar 21, 2020Exploit / PoC CVE-2020-9054

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Zyxel Networks upgrades USG FLEX H series firewalls

Help Net SecurityApr 15, 00:00 UTC · Apr 15, 2025Ransomware

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Critical flaw in Zyxel's secure routers allows OS command execution via cookie (CVE-2024-7261)

Help Net SecuritySep 3, 00:00 UTC · Sep 3, 2024Vulnerability CVE-2024-7261 CVE-2024-6343 CVE-2024-7203+6 CVEs

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Zyxel says a threat actor is targeting its enterprise firewall and VPN devices

The RecordDec 17, 00:00 UTC · Dec 17, 2022Threat actor CVE-2021-35029

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Zyxel addressed three RCEs in end-of

Security AffairsJun 5, 08:01 UTC · Jun 5, 2024Exploit / PoC CVE-2024-29972 CVE-2024-29973 CVE-2024-29974+2 CVEs

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Zyxel Networks introduces 22Gbps WiFi 7 access point for MSPs and SMBs

Help Net SecurityOct 16, 00:00 UTC · Oct 16, 2023Industry

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Zyxel announces WiFi 6-enabled security firewalls for small- and medium-sized business networks

Help Net SecuritySep 25, 00:00 UTC · Sep 25, 2023Vulnerability

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Multiple DDoS botnets were observed targeting Zyxel devices

Security AffairsJul 22, 17:02 UTC · Jul 22, 2023Malware in the wildCVE-2023-28771

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Researchers, NSA cybersecurity director warn of hackers targeting Zyxel vulnerability

The RecordJan 12, 00:00 UTC · Jan 12, 2023Vulnerability in the wildCVE-2022-30525

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Zyxel firewalls targeted in recent ransomware attacks

Security AffairsNov 25, 21:04 UTC · Nov 25, 2024Ransomware CVE-2024-42057

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Zyxel addressed critical flaw CVE-2023

Security AffairsJun 20, 14:08 UTC · Jun 20, 2023Exploit / PoC in the wildCVE-2023-27992 CVE-2023-28771 CVE-2023-33009+1 CVEs

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Zyxel collaborates with Avira to help SMBs defend against unknown threats

Help Net SecurityNov 16, 00:00 UTC · Nov 16, 2021Exploit / PoC

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Zyxel warns customers of attacks on its firewall and VPN devices

Security AffairsJun 24, 14:15 UTC · Jun 24, 2021Data breach

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Mukashi: A New Mirai IoT Botnet Variant Targeting Zyxel NAS Devices

The Hacker NewsJun 10, 14:51 UTC · Jun 10, 2020Malware CVE-2020-9054

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Experts disclose tens of flaws in Zyxel Cloud CNM SecuManager

Security AffairsMar 12, 14:59 UTC · Mar 12, 2020Exploit / PoC in the wildCVE-2020-9054

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Zyxel launches family of WiFi 6 solutions for service providers based upon IEEE 802.11ax standard

Help Net SecurityFeb 20, 00:00 UTC · Feb 20, 2020Industry

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Widespread exploitation by botnet operators of Zyxel firewall flaw

Security AffairsJun 1, 07:24 UTC · Jun 1, 2023Malware in the wildCVE-2023-28771

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Zyxel NAS, firewalls and LILIN DVRs and IP cameras conscripted into IoT botnets

Help Net SecurityMar 23, 00:00 UTC · Mar 23, 2020Malware CVE-2020-9054

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Critical Zyxel router flaw exposed devices to remote attacks

Security AffairsFeb 25, 20:28 UTC · Feb 25, 2026Vulnerability CVE-2025-13942 CVE-2026-1459 CVE-2025-11847+4 CVEs

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Attackers target Zyxel RCE vulnerability CVE-2023

Security AffairsJun 17, 10:34 UTC · Jun 17, 2025Vulnerability in the wildCVE-2023-28771

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Swap EOL Zyxel routers, upgrade Netgear ones!

Help Net SecurityFeb 5, 00:00 UTC · Feb 5, 2025Vulnerability in the wildCVE-2024-40891 CVE-2024-40890 CVE-2025-0890

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Zyxel and McAfee offer a one-box security solution designed for small- to medium-sized businesses

Help Net SecurityJan 23, 13:27 UTC · Jan 23, 2024Data breach

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Zyxel launches a network security solution for SMBs

Help Net SecurityDec 14, 13:47 UTC · Dec 14, 2023Exploit / PoC

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Critical Zyxel NAS vulnerabilities patched, update quickly!

Help Net SecurityDec 5, 10:20 UTC · Dec 5, 2023Vulnerability in the wildCVE-2023-35137 CVE-2023-35138 CVE-2023-37927+4 CVEs

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Zyxel shares guidance for protecting devices from ongoing attacks

Security AffairsJun 4, 08:45 UTC · Jun 4, 2023Exploit / PoC in the wildCVE-2023-28771 CVE-2023-33009 CVE-2023-33010

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Zyxel addressed a critical RCE flaw in its NAS devices

Security AffairsSep 7, 08:53 UTC · Sep 7, 2022Vulnerability CVE-2022-34747 CVE-2022-26532 CVE-2022-0734+2 CVEs

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CISA adds Zyxel Firewalls flaw to Known Exploited Vulnerabilities Catalog

Security AffairsMay 17, 07:11 UTC · May 17, 2022Exploit / PoC in the wildCVE-2022-30525 CVE-2022-22947

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Watch Out! Zyxel Firewalls and VPNs Under Active Cyberattack

The Hacker NewsJun 25, 13:10 UTC · Jun 25, 2021Exploit / PoC CVE-2020-29583

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Expert found a secret backdoor in Zyxel firewall and VPN

Security AffairsJan 1, 17:58 UTC · Jan 1, 2021Malware CVE-2020-29583

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Zyxel Flaw Powers New Mirai IoT Botnet Strain

Krebs on SecurityMar 20, 17:16 UTC · Mar 20, 2020Malware CVE-2020-9054

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U.S. CISA adds Microsoft Windows, Zyxel device flaws to its Known Exploited Vulnerabilities catalog

Security AffairsFeb 12, 08:01 UTC · Feb 12, 2025Exploit / PoC in the wildCVE-2024-40891 CVE-2024-40890 CVE-2025-21418+1 CVEs

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Zyxel CPE Devices Face Active Exploitation Due to Unpatched CVE-2024

The Hacker NewsFeb 5, 04:14 UTC · Feb 5, 2025Vulnerability in the wildCVE-2024-40891 CVE-2024-40890 CVE-2024-57726+3 CVEs

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Zyxel fixes critical command injection flaw in EOL NAS devices (CVE-2024-6342)

Help Net SecuritySep 10, 00:00 UTC · Sep 10, 2024Vulnerability in the wildCVE-2024-6342 CVE-2024-29973

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Researchers warn of hackers widely exploiting bug in Zyxel hardware

The RecordJun 1, 12:30 UTC · Jun 1, 2023Exploit / PoC in the wildCVE-2023-28771 CVE-2023-33009 CVE-2023-33010

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Vulnerability in Zyxel firewalls may soon be widely exploited (CVE-2023-28771)

Help Net SecurityMay 26, 05:25 UTC · May 26, 2023Vulnerability in the wildCVE-2023-28771 CVE-2023-33009 CVE-2023-33010

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