vulnerability Vulnérabilité dans LibreNMS (11 juin 2026) A critical vulnerability has been identified in LibreNMS, allowing attackers to execute arbitrary code remotely. This affects versions 21.6.x through 26.x, and requires immediate patching to prevent exploitation. CERT-FR · Jun 11, 2026 Critical CVE-2026-55182librenmsremote code executionvulnerability
vulnerability Ivanti, Fortinet, and SAP Release Patches for Multiple Critical Vulnerabilities This article reports on critical security vulnerabilities recently patched by Fortinet, Ivanti, and SAP. These vulnerabilities, including command injection and authentication bypass flaws, could allow unauthorized code e… The Hacker News · Jun 10, 2026 Critical CVE-2026-25089CVE-2026-10520CVE-2026-10523command injectionremote code executionauthentication bypass
vulnerability Unpatched Langflow Flaw CVE-2026-5027 Exploited for Unauthenticated RCE A critical vulnerability, CVE-2026-5027, in the Langflow low-code platform has been actively exploited, allowing for remote code execution due to a lack of input sanitization. This flaw, combined with unauthenticated aut… The Hacker News · Jun 10, 2026 Critical CVE-2026-5027CVE-2026-0770CVE-2026-33017USCAlow-codeairemote code execution
vulnerability Microsoft patches Exchange Server zero-day exploited in attacks Microsoft has patched an actively exploited Exchange Server vulnerability that allows threat actors to execute arbitrary JavaScript code in cross-site scripting (XSS) attacks targeting Outlook Web Access users. BleepingComputer · Jun 10, 2026 Critical CVE-2026-42897
vulnerability Microsoft ships largest Patch Tuesday on record, with one bug under active attack Microsoft released its largest Patch Tuesday update to date, containing 206 CVEs, driven by the increasing use of AI in vulnerability discovery. A particularly concerning vulnerability, CVE-2026-45657, is described as ‘w… The Record · Jun 10, 2026 Critical CVE-2026-45657CVE-2026-41091CVE-2026-50507UKpatch tuesdayvulnerabilityai
vulnerability Microsoft patches YellowKey, GreenPlasma, MiniPlasma zero-days On Tuesday, Microsoft patched two zero-day vulnerabilities that let attackers gain SYSTEM privileges on fully patched Windows systems, and a third one that grants access to BitLocker-protected drives. BleepingComputer · Jun 10, 2026 Critical CVE-2026-45586CVE-2020-17103CVE-2026-45585
vulnerability Microsoft Patches Record 206 Flaws, Including Three Zero-Days and Critical RCE Bugs Microsoft released a significant security update addressing 206 vulnerabilities across its software portfolio, including multiple critical Remote Code Execution (RCE) flaws and several zero-days. The update focuses on pa… The Hacker News · Jun 10, 2026 Critical CVE-2025-10263CVE-2026-8863CVE-2026-45657USzero-dayrcebitlocker
vulnerability SAP fixes critical flaws in NetWeaver and Commerce Cloud SAP has released a security patch addressing 15 vulnerabilities across its NetWeaver and Commerce Cloud platforms. The patch includes four critical flaws, primarily focused on authentication bypass and memory corruption,… BleepingComputer · Jun 9, 2026 Critical CVE-2026-44748CVE-2026-27671CVE-2026-22732samsauthenticationmemory corruption
vulnerability Veeam Backup & Replication RCE Flaw Lets Domain Users Run Remote Code Veeam has released security patches to address a critical flaw in its Backup & Replication software that could result in remote code execution. Tracked as CVE-2026-44963, the vulnerability carries a CVSS score of 9.4 out… The Hacker News · Jun 9, 2026 Critical CVE-2026-44963
malware Researchers Build Self-Replicating AI Worm That Operates Entirely on Local, Open-Weight Models Researchers at the University of Toronto have developed a novel AI-driven computer worm that operates autonomously by leveraging locally hosted, open-weight large language models. The worm dynamically generates attack st… The Hacker News · Jun 9, 2026 Critical CVE-2026-39987CVE-2026-31431CVE-2026-43284GBaiwormllm
vulnerability Chrome V8 Zero-Day CVE-2026-11645 Exploited in the Wild - Patch Now Google has released security updates to address 74 vulnerabilities, including one that has come under active exploitation in the wild. The high-severity vulnerability, tracked as CVE-2026-11645 (CVSS score: 8.8), has bee… The Hacker News · Jun 9, 2026 Critical CVE-2026-11645CVE-2026-2441CVE-2026-3909
ransomware Check Point VPN Zero-Day Exploited in Qilin Ransomware Attacks The authentication bypass vulnerability allows attackers to establish VPN connections without a valid password. The post Check Point VPN Zero-Day Exploited in Qilin Ransomware Attacks appeared first on SecurityWeek . SecurityWeek · Jun 9, 2026 Critical CVE-2026-50751CVE-2026-50752
ransomware LiteLLM Flaw CVE-2026-42271 Exploited in the Wild, Chains to Unauthenticated RCE A critical command injection vulnerability (CVE-2026-42271) in BerriAI’s LiteLLM has been actively exploited in the wild. The flaw, combined with a separate Starlette vulnerability (CVE-2026-48710), allows for unauthenti… The Hacker News · Jun 9, 2026 Critical CVE-2026-42271CVE-2026-48710CVE-2026-42208command injectionremote code executionunauthenticated
vulnerability Google Patches 5th Chrome Zero-Day Exploited in 2026 The vulnerability is tracked as CVE-2026-11645 and it was reported in late April by an anonymous researcher. The post Google Patches 5th Chrome Zero-Day Exploited in 2026 appeared first on SecurityWeek . SecurityWeek · Jun 9, 2026 Critical CVE-2026-11645CVE-2026-2441CVE-2026-3909
vulnerability Check Point VPN Flaw Exploited Since Early May A critical zero-day vulnerability (CVE-2026-50751) in Check Point's Security Gateways and Spark Firewalls has been exploited since early May by a Qilin ransomware affiliate. The flaw, involving a logic flaw in certificat… Dark Reading · Jun 8, 2026 Critical CVE-2026-50751CVE-2026-50752zero-dayikev1vpn
vulnerability One-Character Linux Kernel Flaw Enables Local Root Access, Exploits Now Public A critical vulnerability, CVE-2026-23111, has been discovered in the Linux kernel’s nf_tables packet-filtering code, allowing unprivileged users to escalate to root access and break out of containers. The flaw, initially… The Hacker News · Jun 8, 2026 Critical CVE-2026-23111linuxkerneluse-after-free
vulnerability Critical Zcash Vulnerability Found and Fixed If you’re a user—owner?—of this cryptocurrency, this is important: On May 29, the security researcher Taylor Hornby found a critical vulnerability in Zcash Orchard privacy pool using Claude Opus 4.8. The Zcash team hired… Schneier on Security · Jun 8, 2026 Critical
vulnerability Critical UniFi OS bug lets hackers gain root without authentication A critical vulnerability in UniFi OS Server versions 5.0.6 and earlier allows attackers to gain root access without authentication by chaining three previously identified flaws. This vulnerability, detailed by Bishop Fox… BleepingComputer · Jun 8, 2026 Critical CVE-2026-34908CVE-2026-34909CVE-2026-34910remote code executionroot accessauthentication bypass
vulnerability Critical Check Point VPN Flaw Exploited to Bypass Passwords in IKEv1 Setups Check Point has identified and warned of a critical vulnerability (CVE-2026-50751) in its Remote Access VPN and Mobile Access products, allowing unauthenticated attackers to bypass password authentication when using the… The Hacker News · Jun 8, 2026 Critical CVE-2026-50751CVE-2026-50752GLikev1vpncertificate
vulnerability Everest Forms Vulnerability Exploited to Hack WordPress Sites The flaw allows attackers to execute arbitrary code remotely and has been exploited in the wild for two months. The post Everest Forms Vulnerability Exploited to Hack WordPress Sites appeared first on SecurityWeek . SecurityWeek · Jun 8, 2026 Critical CVE-2026-3300
