CVE-2026-3055: Citrix NetScaler ADC and NetScaler Gateway Out-of-Bounds Read

On March 23, 2026, Citrix published a security advisory for a critical vulnerability affecting their NetScaler ADC (formerly Citrix ADC) and NetScaler Gateway (formerly Citrix Gateway) products. This vulnerability, CVE-2026-3055, which is classified as an out-of-bounds read and holds a Read More …

CVE-2026-31381, CVE-2026-31382: Gainsight Assist Information Disclosure and Cross-Site Scripting (FIXED)

Rapid7 Labs recently identified a chain of security vulnerabilities in the Gainsight Assist plugin and its interactions with the associated domain app.gainsight.com. These vulnerabilities include an Information Disclosure flaw (CVE-2026-31381) and a Reflected Cross-Site Scripting (XSS) vulnerability (CVE-2026-31382). By chaining Read More …

Unknown attackers exploit yet another critical SharePoint bug

Unknown baddies are abusing yet another critical Microsoft SharePoint bug to compromise victims’ SharePoint servers, the US government warned. CVE-2026-20963 is a critical deserialization flaw in SharePoint that allows unauthenticated attackers to remotely execute code on the server without any Read More …

DarkSword: Second iOS exploit chain in a month targeting iPhone users

A new exploit kit targeting iPhone users and stealing their sensitive data is being abused by “multiple” spyware vendors and suspected nation-state goons, security researchers said on Wednesday. The exploit kit, called DarkSword, has been in use since at least Read More …

Fortinet patches FortiGate Firewall vulnerabilities that allowed hackers to steal enterprise credentials

At the start of the year, cybercriminals were exploiting three vulnerabilities in FortiGate Next-Generation Firewalls (NGFW) to establish persistence and move laterally throughout the network. All recorded attacks were stopped before they could do any meaningful harm, and FortiGate has Read More …

Google patches two Chrome zero-days under active attack

Update March 16, 2026 Earlier this week, Google incorrectly reported that an actively exploited vulnerability in Chrome had been fixed, and has now announced it will roll out a new update to protect users against the vulnerability tracked as CVE-2026-3909. Read More …

CISA warns max-severity n8n bug is being exploited in the wild

The US Cybersecurity and Infrastructure Security Agency (CISA) has confirmed that hackers are exploiting a max-severity remote code execution (RCE) vulnerability in workflow automation platform n8n. CISA urged all federal civilian executive branch (FCEB) agencies to patch CVE-2025-68613 at once Read More …

Critical Microsoft Excel bug weaponizes Copilot Agent for zero-click information disclosure attack

After a whopper of a Patch Tuesday last month, with six Microsoft flaws exploited as zero-days, March didn’t exactly roar in like a lion. Just two of the 83 Microsoft CVEs released on Tuesday are listed as publicly known, and Read More …

US military contractor likely built iPhone hacking tools used by Russian spies in Ukraine

A mass hacking campaign targeting iPhone users in Ukraine and China used tools that were likely designed by U.S. military contractor L3Harris, TechCrunch has learned. The tools, which were intended for Western spies, wound up in the hands of various Read More …