Tag: zyxel
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Zyxel Firewall Vulnerability Actively Exploited in Attacks
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in SecurityNewsZyxel has announced awareness of active exploitation attempts by threat actors targeting their firewall products. This follows a detailed report by cybersecurity firm Sekoia highlighting vulnerabilities previously disclosed in Zyxel’s systems. The company has responded swiftly to these potential threats, aiming to safeguard its users through vital firmware updates and security enhancements. CVE-2024-11667: The Vulnerability…
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Helldown Zyxel-Firewalls mit möglicher Zero-Day-Schwachstelle
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in SecurityNewsFirst seen on security-insider.de Jump to article: www.security-insider.de/neue-ransomware-helldown-analyse-zyxel-firewalls-a-700f77fe9bb21c4be52f7a6e26981a7e/
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Helldown-Ransomware: Einbruch durch Sicherheitslücke in Zyxel-Firewalls
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in SecurityNewsIT-Forscher beobachten, dass die Helldown-Ransomware nach Einbruch in Netze durch Sicherheitslücken in Zyxel-Firewalls zuschlägt. First seen on heise.de Jump to article: www.heise.de/news/Helldown-Ransomware-Einbruch-durch-Sicherheitsluecke-in-Zyxel-Firewalls-10176669.html
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Zyxel firewalls targeted in recent ransomware attacks
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in SecurityNewsZyxel warns that a ransomware group has been observed exploiting a recently patched command injection issue in its firewalls. Zyxel warns that a ransomware gang has been observed exploiting a recently patched command injection vulnerability, tracked as CVE-2024-42057, in its firewalls for initial compromise. Remote, unauthenticated attackers could exploit the flaw to execute OS commands…
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Recent Zyxel Firewall Vulnerability Exploited in Ransomware Attacks
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in SecurityNewsA ransomware group has been observed exploiting a recently patched command injection vulnerability in Zyxel firewalls for initial access. The post Recent Zyxel Firewall Vulnerability Exploited in Ransomware Attacks appeared first on SecurityWeek. First seen on securityweek.com Jump to article: www.securityweek.com/recent-zyxel-firewall-vulnerability-exploited-in-ransomware-attacks/
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Helldown Ransomware Group Tied to Zyxel’s Firewall Exploits
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in SecurityNewsFirewall Vendor Warns Attackers Using Valid Credentials They Previously Stole. Attackers wielding an emerging strain of ransomware called Helldown have been gaining a foothold in victims’ networks by exploiting a previously unknown flaw in their Zyxel firewalls, security researchers warn. Zyxel has warned attackers may be using valid credentials they previously stole. First seen on…
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Helldown ransomware exploits Zyxel VPN flaw to breach networks
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in SecurityNewsThe new ‘Helldown’ ransomware operation is believed to target vulnerabilities in Zyxel firewalls to breach corporate networks, allowing them to steal data and encrypt devices. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/helldown-ransomware-exploits-zyxel-vpn-flaw-to-breach-networks/
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Helldown Ransomware Expands to Target VMware and Linux Systems
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in SecurityNewsHelldown ransomware has expanded its reach to target Linux and VMware systems, exploiting Zyxel firewall vulnerabilities and exfiltrating data First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/helldown-ransomware-target-vmware/
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Ransomware-Befall über Zyxel-Geräte: Neuer Fall und Erkenntnisse
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in SecurityNewsNachdem Anfang September 2024 kritische Schwachstellen in Zyxel-Produkten gefixt wurden, und Zyxel (Belgien) Opfer der Helldown-Ransomware wurde, deut… First seen on borncity.com Jump to article: www.borncity.com/blog/2024/10/10/ransomware-befall-ueber-zyxel-geraete-neuer-fall-und-erkenntnisse/
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Zyxel (Belgien) gehackt Ransomware-Vorkommnisse bei euch?
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in SecurityNewsGibt es ein Sicherheitsproblem beim Anbieter Zyxel? Anfang September 2024 wurden kritische Schwachstellen in Produkten gefixt. Nun ist bekannt geworde… First seen on borncity.com Jump to article: www.borncity.com/blog/2024/10/01/zyxel-belgien-gehackt-ransomware-vorkommnisse-bei-euch/
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Zyxel warns of vulnerabilities in a wide range of its products
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in SecurityNewsFirst seen on arstechnica.com Jump to article: arstechnica.com/
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Quad7 botnet evolves to more stealthy tactics to evade detection
The Quad7 botnet evolves and targets new SOHO devices, including Axentra media servers, Ruckus wireless routers and Zyxel VPN appliances. The Sekoia … First seen on securityaffairs.com Jump to article: securityaffairs.com/168250/malware/quad7-botnet-evolves.html
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Zyxel Patches Critical OS Command Injection Flaw in Access Points and Routers
Zyxel has released software updates to address a critical security flaw impacting certain access point (AP) and security router versions that could re… First seen on thehackernews.com Jump to article: thehackernews.com/2024/09/zyxel-patches-critical-os-command.html
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Zyxel fixes critical command injection flaw in EOL NAS devices (CVE-2024-6342)
Users of Zyxel network-attached storage (NAS) devices are urged to implement hotfixes addressing a critical and easily exploited command injection vul… First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2024/09/10/cve-2024-6342/
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Mehrere hochriskante Sicherheitslücken in Firewalls
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in SecurityNewsFirst seen on heise.de Jump to article: www.heise.de/news/Zyxel-Mehrere-hochriskante-Sicherheitsluecken-in-Firewalls-9855938.html
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Quad7 botnet targets more SOHO and VPN routers, media servers
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in SecurityNewsThe Quad7 botnet is expanding its targeting scope with the addition of new clusters and custom implants that now also target Zyxel VPN appliances and … First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/quad7-botnet-targets-more-soho-and-vpn-routers-media-servers/
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Zyxel Patches Critical Vulns In Networking Devices
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in SecurityNews
Tags: zyxelFirst seen on packetstormsecurity.com Jump to article: packetstormsecurity.com/news/view/36294/Zyxel-Patches-Critical-Vulns-In-Networking-Devices.html
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Zyxel Security Advisory September 2024 Schwachstellen in Routern
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in SecurityNewsDer Anbieter Zyxel hat Sicherheitsupdates zum Schließen einer kritischen Schwachstelle in mehreren seiner Business-Router veröffentlicht. Diese mit ei… First seen on borncity.com Jump to article: www.borncity.com/blog/2024/09/05/zyxel-security-advisory-september-2024-schwachstellen-in-routern/
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Several Zyxel router, firewall vulnerabilities addressed
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in SecurityNewsFirst seen on scmagazine.com Jump to article: www.scmagazine.com/brief/several-zyxel-router-firewall-vulnerabilities-addressed
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Zyxel fixed critical OS command injection flaw in multiple routers
Taiwanese manufacturer Zyxel addressed a critical OS command injection flaw affecting multiple models of its business routers. Zyxel has released secu… First seen on securityaffairs.com Jump to article: securityaffairs.com/168020/security/zyxel-os-command-injection-flaw-cve-2024-7261.html
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Zyxel Patches Critical Vulnerabilities in Networking Devices
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in SecurityNewsZyxel has released patches for multiple vulnerabilities in its networking devices, including a critical flaw impacting access points and security rout… First seen on securityweek.com Jump to article: www.securityweek.com/zyxel-patches-critical-vulnerabilities-in-networking-devices/
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Zyxel warns of critical OS command injection flaw in routers
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in SecurityNewsZyxel has released security updates to address a critical vulnerability impacting multiple models of its business routers, potentially allowing unauth… First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/zyxel-warns-of-critical-os-command-injection-flaw-in-routers/
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Critical flaw in Zyxel’s secure routers allows OS command execution via cookie (CVE-2024-7261)
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in SecurityNewsZyxel has patched a myriad of vulnerabilities in its various networking devices, including a critical one (CVE-2024-7261) that may allow unauthenticat… First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2024/09/03/cve-2024-7261/
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High-Risk Vulnerabilities Discovered in Zyxel Firewalls: What You Need to Know
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in SecurityNewsZyxel Networks has recently issued a critical alert regarding several high-risk vulnerabilities affecting their firewall products. This warning comes … First seen on thecyberexpress.com Jump to article: thecyberexpress.com/vulnerabilities-in-zyxel-firewalls/
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‘Mirai-like’ botnet observed attacking EOL Zyxel NAS devices
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in SecurityNewsFirst seen on theregister.com Jump to article: www.theregister.com/2024/06/24/mirailike_botnet_zyxel_nas/
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Critical Zyxel NAS vulnerability targeted by Mirai-like botnet
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in SecurityNewsFirst seen on scmagazine.com Jump to article: www.scmagazine.com/brief/critical-zyxel-nas-vulnerability-targeted-by-mirai-like-botnet
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Mirai-like Botnet Targets Zyxel NAS Devices in Europe for DDoS Attacks
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in SecurityNewsFirst seen on hackread.com Jump to article: hackread.com/mirai-botnet-zyxel-nas-devices-europe-ddos-attacks/
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Mirai-like botnet is exploiting recently disclosed Zyxel NAS flaw
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in SecurityNewsResearchers warn that a Mirai-based botnet is exploiting a recently disclosed critical vulnerability in EoL Zyxel NAS devices. Researchers at the Shad… First seen on securityaffairs.com Jump to article: securityaffairs.com/164927/cyber-crime/mirai-like-botnet-zyxel-nas.html
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Recent Zyxel NAS Vulnerability Exploited by Botnet
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in SecurityNewsA Mirai-like botnet has started exploiting a critical-severity vulnerability in discontinued Zyxel NAS products. The post like botnet has started expl… First seen on securityweek.com Jump to article: www.securityweek.com/recent-zyxel-nas-vulnerability-exploited-by-botnet/
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Sicherheitsupdates trotz Supportende: Zyxel sichert NAS-Systeme ab
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in SecurityNews
Tags: zyxelFirst seen on heise.de Jump to article: www.heise.de/news/Sicherheitsupdates-trotz-Supportende-Zyxel-sichrt-NAS-Systeme-ab-9748388.html