900 Sangoma FreePBX Instances Infected With Web Shells 2026-02-27 at 15:38 By Ionut Arghire The attacks exploited a post-authentication command injection vulnerability in the endpoint manager’s interface. The post 900 Sangoma FreePBX Instances Infected With Web Shells appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Cisco Patches Catalyst SD-WAN Zero-Day Exploited by Highly Sophisticated Hackers 2026-02-26 at 11:52 By Ionut Arghire Already added to CISA’s KEV catalog, the flaw allows attackers to bypass authentication and gain administrative privileges. The post Cisco Patches Catalyst SD-WAN Zero-Day Exploited by Highly Sophisticated Hackers appeared first on SecurityWeek. This article is an excerpt from […]
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Taiwan Security Firm Confirms Flaw Flagged by CISA Likely Exploited by Chinese APTs 2026-02-24 at 14:00 By Eduard Kovacs The vulnerability in TeamT5 ThreatSonar Anti-Ransomware was recently added to CISA’s KEV catalog. The post Taiwan Security Firm Confirms Flaw Flagged by CISA Likely Exploited by Chinese APTs appeared first on SecurityWeek. This article is an […]
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SmarterTools Hit by Ransomware via Vulnerability in Its Own Product 2026-02-09 at 17:42 By Ionut Arghire SmarterTools says customers were impacted after hackers compromised a data center used for quality control testing. The post SmarterTools Hit by Ransomware via Vulnerability in Its Own Product appeared first on SecurityWeek. This article is an excerpt from SecurityWeek […]
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Recent SolarWinds Flaws Potentially Exploited as Zero-Days 2026-02-09 at 17:42 By Ionut Arghire Vulnerable SolarWinds Web Help Desk instances were exploited in December 2025 for initial access. The post Recent SolarWinds Flaws Potentially Exploited as Zero-Days appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Critical SmarterMail Vulnerability Exploited in Ransomware Attacks 2026-02-06 at 09:54 By Ionut Arghire The security defect allows unauthenticated attackers to execute arbitrary code remotely via malicious HTTP requests. The post Critical SmarterMail Vulnerability Exploited in Ransomware Attacks appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Cryptominers, Reverse Shells Dropped in Recent React2Shell Attacks 2026-02-04 at 12:02 By Ionut Arghire Two IP addresses accounted for the majority of the 1.4 million exploitation attempts observed over the past week. The post Cryptominers, Reverse Shells Dropped in Recent React2Shell Attacks appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original […]
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Fresh SolarWinds Vulnerability Exploited in Attacks 2026-02-04 at 11:56 By Ionut Arghire The critical-severity SolarWinds Web Help Desk flaw could lead to unauthenticated remote code execution. The post Fresh SolarWinds Vulnerability Exploited in Attacks appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Critical React Native Vulnerability Exploited in the Wild 2026-02-03 at 16:01 By Ionut Arghire Albeit mainly considered a theoretical risk, the flaw has been exploited to disable protections and deliver malware. The post Critical React Native Vulnerability Exploited in the Wild appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Russia’s APT28 Rapidly Weaponizes Newly Patched Office Vulnerability 2026-02-03 at 15:15 By Eduard Kovacs The attacks targeting Europe were analyzed by Ukraine’s CERT-UA and the cybersecurity company Zscaler. The post Russia’s APT28 Rapidly Weaponizes Newly Patched Office Vulnerability appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Ivanti Patches Exploited EPMM Zero-Days 2026-01-30 at 10:33 By Eduard Kovacs The critical-severity vulnerabilities could allow unauthenticated attackers to execute arbitrary code remotely. The post Ivanti Patches Exploited EPMM Zero-Days appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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APTs, Cybercriminals Widely Exploiting WinRAR Vulnerability 2026-01-28 at 12:06 By Ionut Arghire Russian and Chinese state-sponsored threat actors have been exploiting CVE-2025-8088 since July 2025. The post APTs, Cybercriminals Widely Exploiting WinRAR Vulnerability appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Fortinet Patches Exploited FortiCloud SSO Authentication Bypass 2026-01-28 at 10:17 By Ionut Arghire Tracked as CVE-2026-24858, the bug allows attackers to log into devices registered to other FortiCloud accounts. The post Fortinet Patches Exploited FortiCloud SSO Authentication Bypass appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Organizations Warned of Exploited Linux Vulnerabilities 2026-01-27 at 12:47 By Ionut Arghire The flaws allow threat actors to obtain root privileges or bypass authentication via Telnet and gain shell access as root. The post Organizations Warned of Exploited Linux Vulnerabilities appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Microsoft Patches Office Zero-Day Likely Exploited in Targeted Attacks 2026-01-27 at 11:06 By Eduard Kovacs The vulnerability is tracked as CVE-2026-21509 and it can be exploited to bypass security features. The post Microsoft Patches Office Zero-Day Likely Exploited in Targeted Attacks appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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2024 VMware Flaw Now in Attackers’ Crosshairs 2026-01-26 at 07:36 By Ionut Arghire The critical-severity vulnerability can be exploited via crafted network packets for remote code execution. The post 2024 VMware Flaw Now in Attackers’ Crosshairs appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Fortinet Confirms FortiCloud SSO Exploitation Against Patched Devices 2026-01-23 at 16:05 By Ionut Arghire Similar to recent FortiCloud single sign-on (SSO) login vulnerabilities, the attacks bypass authentication. The post Fortinet Confirms FortiCloud SSO Exploitation Against Patched Devices appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Organizations Warned of Exploited Zimbra Collaboration Vulnerability 2026-01-23 at 15:31 By Ionut Arghire CISA has added the Zimbra flaw to the KEV catalog along with three other bugs exploited in the wild. The post Organizations Warned of Exploited Zimbra Collaboration Vulnerability appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Fresh SmarterMail Flaw Exploited for Admin Access 2026-01-23 at 12:46 By Ionut Arghire The exploitation of the authentication bypass vulnerability started two days after patches were released. The post Fresh SmarterMail Flaw Exploited for Admin Access appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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New Wave of Attacks Targeting FortiGate Firewalls 2026-01-22 at 14:41 By Ionut Arghire Hackers bypass the FortiCloud SSO login authentication to create new accounts and change device configurations. The post New Wave of Attacks Targeting FortiGate Firewalls appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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