AgentForger allows an attacker to create, insert and remotely control an invisible autonomous AI agent inside a victim organization.

The post OpenAI Fixes ChatGPT Agent Flaw That Could Let Attackers Forge an AI Insider appeared first on SecurityWeek.

The vulnerability tracked as CVE-2026-16232 has been exploited against customers with certain configurations.

The post New Check Point Zero-Day Vulnerability Exploited in the Wild appeared first on SecurityWeek.

An attacker only needed to convince the targeted user to visit a malicious website to exfiltrate WhatsApp messages and contacts.

The post Flaw in Adobe Extension With 300M Installs Enabled WhatsApp Data Theft appeared first on SecurityWeek.

CVE-2026-50522 is being exploited by threat actors to steal machine keys and retain long-term access.

The post Fourth SharePoint Vulnerability Exploited in Past Month’s Wave of Attacks appeared first on SecurityWeek.

Many of the vulnerabilities fixed with the July 2026 Critical Patch Update were likely discovered by AI.

The post Oracle Patches Over 1,400 Vulnerabilities With Quarterly Security Updates appeared first on SecurityWeek.

The open-weight Antares models are designed to pinpoint known vulnerabilities in codebases faster and at a fraction of the cost of larger AI models.

The post Cisco Launches Low-Cost AI Models for Source Code Security appeared first on SecurityWeek.

A security researcher discovered a broken access control vulnerability in Meta’s support infrastructure.

The post Meta Paid $78,000 Bounty for Vulnerability Exposing Customer Support Data appeared first on SecurityWeek.

The ServiceNow AI platform vulnerability tracked as CVE-2026-6875 can be exploited for remote code execution.

The post Exploitation of ServiceNow Vulnerability Seen Days After Disclosure appeared first on SecurityWeek.

The latest Zimbra refresh resolves command injection, XSS, restriction bypass, and SSRF security defects.

The post Zimbra Update Patches Critical Vulnerabilities appeared first on SecurityWeek.

Attackers could send waves of malicious payloads to trigger buffer pre-allocations that are not freed, exhausting server memory.

The post OpenSSL Silently Fixes ‘HollowByte’ DoS Vulnerability appeared first on SecurityWeek.

The fresh security update resolves six critical and high-severity use-after-free vulnerabilities.

The post Chrome 150 Update Patches Severe Memory Safety Bugs appeared first on SecurityWeek.

Exploitation of the new WordPress vulnerabilities tracked as CVE-2026-60137 and CVE-2026-63030 started soon after disclosure.

The post WP2Shell WordPress Vulnerabilities Exploited in the Wild appeared first on SecurityWeek.

The critical-severity security defect allows remote, authenticated attackers to execute arbitrary code on the server.

The post Fresh SharePoint Vulnerability Exploited Soon After Disclosure appeared first on SecurityWeek.

Who Is Affected and Next Steps The Russian Federal Security Service (FSB)-affiliated cyber outfit Center 16 is actively scanning the internet for vulnerable and poorly configured networking devices, particularly routers...

The post CISA Warns Russian FSB Hackers Are Targeting Critical Infrastructure Routers appeared first on Cyber Defense Magazine.

The flaws could allow attackers to access credentials and data, take over accounts, and escalate their privileges.

The post Splunk, Zoom Patch Critical Vulnerabilities appeared first on SecurityWeek.

The cybersecurity companies patched critical and high-severity vulnerabilities in some of their products.

The post Trend Micro, Tanium, ESET and Tenable Patch Severe Product Vulnerabilities appeared first on SecurityWeek.

An attacker can create a malicious repository containing a git.exe in the project root, and Cursor executes it automatically.

The post Unpatched Cursor Vulnerability Exposes Users to Code Execution appeared first on SecurityWeek.

A critical security defect in the ServiceNow AI platform could allow remote attackers to execute arbitrary code.

The post Vulnerabilities Patched by Fortinet, Ivanti, ServiceNow appeared first on SecurityWeek.

Public exploit code targeting the Firefox flaws exists, but no in-the-wild exploitation has been observed.

The post Critical Vulnerabilities Patched With Fresh Chrome 150, Firefox 152 Updates appeared first on SecurityWeek.

The ColdFusion security defects could allow attackers to execute arbitrary code or elevate their privileges.

The post Adobe Patches Critical ColdFusion Vulnerabilities appeared first on SecurityWeek.