
CISA warns that hackers are now exploiting critical Node2Shell flaw
The US Cybersecurity and Infrastructure Security Agency (CISA) has confirmed that hackers have started exploiting a critical Brotli vulnerability known as Node2Shell.
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The latest news, analysis and stories about Zaiflik — TECC.UZ.
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The US Cybersecurity and Infrastructure Security Agency (CISA) has confirmed that hackers have started exploiting a critical Brotli vulnerability known as Node2Shell.

HPE has rolled out security updates addressing 72 vulnerabilities in ArubaOS, including eight maximum-severity remote code execution and auth bypass flaws.

Security researchers at Amazon Threat Intelligence reveal that attackers targeted PHP2Shell flaws four days before official patches were released.

The U.S. cybersecurity agency is warning that attackers are actively exploiting vulnerabilities in Plex Media Server.

GitLab has urged users to immediately patch a maximum-severity vulnerability in the CI/CD Regular Expression Compiler allowing remote code execution.

A critical unauthenticated vulnerability (CVE-2026-21589) affecting Jira, Confluence, and Bitbucket is being actively exploited in attacks.

Cybersecurity firm Fortinet has issued an urgent warning regarding a critical vulnerability in FortiMail actively targeted in zero-day attacks.

The U.S. Cybersecurity and Infrastructure Security Agency has issued a warning regarding a critical remote code execution vulnerability in MikroTik RouterOS.

Threat actors have moved from probing vulnerable WordPress sites to actively exploiting CVE-2026-87902 to execute shell commands.

The U.S. Cybersecurity and Infrastructure Security Agency is warning that hackers are actively exploiting three Linux kernel vulnerabilities, including one critical flaw.

Check Point Software has released security updates to address a critical vulnerability that lets attackers execute code with root privileges on management systems.

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) reports that a critical ConnectWise ScreenConnect vulnerability is actively being exploited in the wild.

Acronis has disclosed a high-severity Linux local privilege escalation vulnerability in its backup plugin for cPanel, WHM, and Plesk that is actively being exploited.

The U.S. CISA has warned that ransomware gangs have joined ongoing attacks exploiting a critical VMware vCenter vulnerability.

Cybercriminals are exploiting a chain of two recently disclosed vulnerabilities in MikroTik routers with exposed SSH services.

Hewlett Packard Enterprise has released patches addressing a critical remote code execution vulnerability in the ArubaOS-CX network operating system.

A newly patched critical vulnerability in the Elementor Pro WordPress plugin is being actively exploited to deliver webshells and execute commands.

A critical authentication bypass vulnerability in JFrog Artifactory is being actively exploited in attacks to forge administrative access tokens.

Thousands of internet-exposed Microsoft Exchange servers remain unpatched against a severe authentication bypass vulnerability.

According to Shadowserver, over 8,300 internet-exposed Gitea instances remain unpatched against critical remote code execution flaws.

The US cybersecurity agency has instructed federal civilian agencies to fix an actively exploited remote code execution vulnerability in Citrix devices by Saturday.

A critical vulnerability chain in the popular Avada WordPress theme allows unauthenticated attackers to execute arbitrary code on servers.

The Cybersecurity and Infrastructure Security Agency (CISA) has ordered U.S. government agencies to patch an actively exploited vulnerability in Zimbra Collaboration Suite within three days.

Microsoft has patched a maximum-severity vulnerability in the Entra ID identity and access management platform.