Zero-Day

Attackers Exploit Third VeloCloud Orchestrator Zero-Day in Four Months

Arista, exploited, Vulnerabilities, vulnerability, Zero-Day /

Attackers Exploit Third VeloCloud Orchestrator Zero-Day in Four Months 2026-10-23 at 12:58 By Ionut Arghire The critical-severity SQL injection flaw allows attackers to access privileged internal functionality and gain operator privileges. The post Attackers Exploit Third VeloCloud Orchestrator Zero-Day in Four Months appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original […]

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Chinese APT Exploited BeyondTrust Vulnerability as Zero-Day

BeyondTrust, China, China APT, exploited, Vulnerabilities, vulnerability, Zero-Day /

Chinese APT Exploited BeyondTrust Vulnerability as Zero-Day 2026-10-16 at 13:53 By Ionut Arghire Armory Castle exploited CVE-2026-102764 for initial access, deployed custom tools, and deleted logs and artifacts. The post Chinese APT Exploited BeyondTrust Vulnerability as Zero-Day appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Palo Alto Networks Patches PAN-OS Zero-Day Exploited for Remote Code Execution

exploited, firewall, Palo Alto Networks, PAN-OS, Vulnerabilities, Zero-Day /

Palo Alto Networks Patches PAN-OS Zero-Day Exploited for Remote Code Execution 2026-10-15 at 09:59 By Eduard Kovacs The company says it’s aware of limited exploitation against customers’ firewalls, and it has made IoCs available. The post Palo Alto Networks Patches PAN-OS Zero-Day Exploited for Remote Code Execution appeared first on SecurityWeek. This article is an […]

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Microsoft Patches Record 1,413 Vulnerabilities, Including Exploited Windows Zero-Day

exploited, Featured, Microsoft, MotW, Patch Tuesday, Vulnerabilities, Windows, Zero-Day /

Microsoft Patches Record 1,413 Vulnerabilities, Including Exploited Windows Zero-Day 2026-10-14 at 10:16 By Eduard Kovacs The most important is CVE-2026-96951, a security feature bypass flaw in Windows that has been exploited in the wild. The post Microsoft Patches Record 1,413 Vulnerabilities, Including Exploited Windows Zero-Day appeared first on SecurityWeek. This article is an excerpt from […]

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Ivanti Zero-Day Chain Gave Attackers Root Access to Fully Patched VPN

exploited, Featured, Ivanti, Vulnerabilities, vulnerability, Zero-Day /

Ivanti Zero-Day Chain Gave Attackers Root Access to Fully Patched VPN 2026-10-13 at 21:43 By Eduard Kovacs CVE-2026-104935 affects Ivanti Connect Secure and it can be exploited for unauthenticated remote code execution with elevated privileges.  The post Ivanti Zero-Day Chain Gave Attackers Root Access to Fully Patched VPN appeared first on SecurityWeek. This article is […]

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Exploitation of Citrix NetScaler Zero-Day Hits Appliances Patched Days Earlier

Citrix, exploited, Featured, NetScaler, Vulnerabilities, vulnerability, Zero-Day /

Exploitation of Citrix NetScaler Zero-Day Hits Appliances Patched Days Earlier 2026-10-05 at 08:14 By Eduard Kovacs Citrix has confirmed that a new zero-day vulnerability, CVE-2026-88779, emerged just days after two other exploited flaws were patched. The post Exploitation of Citrix NetScaler Zero-Day Hits Appliances Patched Days Earlier appeared first on SecurityWeek. This article is an […]

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Exploited Fortinet FortiMail Zero-Day Calls for Urgent Action

exploited, Featured, FortiMail, Fortinet, Vulnerabilities, Zero-Day /

Exploited Fortinet FortiMail Zero-Day Calls for Urgent Action 2026-10-02 at 11:07 By Ionut Arghire CVE-2026-104286 is a critical-severity path traversal vulnerability that could allow attackers to write arbitrary files to the system. The post Exploited Fortinet FortiMail Zero-Day Calls for Urgent Action appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original […]

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Zammad Zero-Days Exploited in AI-Powered DIVD Hack

AI, Artificial Intelligence, DIVD, exploited, Incident Response, Vulnerabilities, Zammad, Zero-Day /

Zammad Zero-Days Exploited in AI-Powered DIVD Hack 2026-10-01 at 13:42 By Ionut Arghire The flaws were chained to hijack sessions, achieve remote code execution, and elevate privileges to root. The post Zammad Zero-Days Exploited in AI-Powered DIVD Hack appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Cisco Patches Exploited Catalyst SD-WAN Zero-Day Vulnerability

Cisco, exploited, SD-WAN, Vulnerabilities, Zero-Day /

Cisco Patches Exploited Catalyst SD-WAN Zero-Day Vulnerability 2026-10-01 at 11:26 By Ionut Arghire The flaw could allow remote, unauthenticated attackers to access vulnerable appliances with administrative privileges. The post Cisco Patches Exploited Catalyst SD-WAN Zero-Day Vulnerability appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Government, Finance Orgs Targeted in Weeks-Long NetScaler Zero-Day Attacks

Citrix, exploited, NetScaler, Vulnerabilities, vulnerability, Zero-Day /

Government, Finance Orgs Targeted in Weeks-Long NetScaler Zero-Day Attacks 2026-09-30 at 15:48 By Eduard Kovacs Several security firms have confirmed seeing exploitation of the NetScaler vulnerabilities CVE-2026-88771 and CVE-2026-88772. The post Government, Finance Orgs Targeted in Weeks-Long NetScaler Zero-Day Attacks appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Apple Patches Meta-Reported Zero-Day Linked to ‘Extremely Sophisticated Attack’ 

apple, exploited, Featured, iOS, macOS, Meta, Mobile & Wireless, Vulnerabilities, Zero-Day /

Apple Patches Meta-Reported Zero-Day Linked to ‘Extremely Sophisticated Attack’  2026-09-29 at 09:18 By Eduard Kovacs Apple has released iOS and macOS updates to patch the zero-day vulnerability tracked as CVE-2026-86950. The post Apple Patches Meta-Reported Zero-Day Linked to ‘Extremely Sophisticated Attack’  appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Citrix Confirms 2 NetScaler Zero-Days After Admins Pulled the Plug

Citrix, exploited, Featured, NetScaler, Vulnerabilities, vulnerability, Zero-Day /

Citrix Confirms 2 NetScaler Zero-Days After Admins Pulled the Plug 2026-09-28 at 10:29 By Eduard Kovacs Citrix has released patches for the critical NetScaler vulnerabilities tracked as CVE-2026-88771 and CVE-2026-88772. The post Citrix Confirms 2 NetScaler Zero-Days After Admins Pulled the Plug appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original […]

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Arista Urges Immediate Patching of Exploited VCO Zero-Day

Arista, CISA KEV, exploited, Vulnerabilities, vulnerability, Zero-Day /

Arista Urges Immediate Patching of Exploited VCO Zero-Day 2026-09-23 at 11:33 By Ionut Arghire Remote attackers could trigger the critical-severity flaw to access privileged internal functionality. The post Arista Urges Immediate Patching of Exploited VCO Zero-Day appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Critical F5 BIG-IP Vulnerability Exploited as Zero-Day

Big-IP, exploited, F5, Vulnerabilities, vulnerability, Zero-Day /

Critical F5 BIG-IP Vulnerability Exploited as Zero-Day 2026-09-23 at 10:34 By Ionut Arghire Unauthenticated attackers could send malicious traffic to BIG-IP to achieve remote code execution. The post Critical F5 BIG-IP Vulnerability Exploited as Zero-Day appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Active Exploitation Triggers Emergency Patch for Cisco ISE Zero-Day

Cisco, Cisco ISE, exploited, Featured, Vulnerabilities, vulnerability, Zero-Day /

Active Exploitation Triggers Emergency Patch for Cisco ISE Zero-Day 2026-09-17 at 09:19 By Ionut Arghire Remote, unauthenticated attackers can exploit the vulnerability to bypass authentication via crafted requests. The post Active Exploitation Triggers Emergency Patch for Cisco ISE Zero-Day appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Pixel Modem Zero-Day Exploited in Targeted Attacks

Android, exploited, Mobile & Wireless, Pixel, Vulnerabilities, Zero-Day /

Pixel Modem Zero-Day Exploited in Targeted Attacks 2026-09-16 at 16:10 By Eduard Kovacs Google announced patches for the exploited privilege escalation vulnerability (CVE-2026-58704) on September 15. The post Pixel Modem Zero-Day Exploited in Targeted Attacks appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Root RCE Zero-Day in Cisco Secure Email Gateway Under Active Exploitation

Cisco, email security, exploited, Featured, Secure Email Gateway, Vulnerabilities, vulnerability, Zero-Day /

Root RCE Zero-Day in Cisco Secure Email Gateway Under Active Exploitation 2026-09-15 at 08:18 By Eduard Kovacs An unauthenticated attacker can exploit CVE-2026-76461 to execute arbitrary commands on the underlying OS with root privileges. The post Root RCE Zero-Day in Cisco Secure Email Gateway Under Active Exploitation appeared first on SecurityWeek. This article is an […]

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BlueMoon Exploit Kit Chains Recent Chrome, Windows Zero-Days

BlueMoon, Chrome, exploit kit, exploited, Vulnerabilities, Windows, Zero-Day /

BlueMoon Exploit Kit Chains Recent Chrome, Windows Zero-Days 2026-09-12 at 14:10 By Ionut Arghire Multiple espionage-motivated threat actors have adopted BlueMoon in opportunistic, rushed deployments. The post BlueMoon Exploit Kit Chains Recent Chrome, Windows Zero-Days appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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N-able Patches Critical Zero-Day in N-central

CVE-2026-86218, Featured, N-central, Vulnerabilities, Zero-Day /

N-able Patches Critical Zero-Day in N-central 2026-09-08 at 13:37 By Ionut Arghire Administrators are advised to check their deployments for newly created user accounts they don’t recognize. The post N-able Patches Critical Zero-Day in N-central appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Nightmare Eclipse Drops CrowdStrike, Nvidia, Avast Zero-Day Exploits

CrowdStrike, exploit, NVIDIA, Vulnerabilities, Zero-Day /

Nightmare Eclipse Drops CrowdStrike, Nvidia, Avast Zero-Day Exploits 2026-09-07 at 15:15 By Ionut Arghire The proof-of-concept (PoC) exploits lead to privilege escalation, spawning a shell with System privileges. The post Nightmare Eclipse Drops CrowdStrike, Nvidia, Avast Zero-Day Exploits appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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