remote code execution

Microsoft’s October Patch Tuesday delivers one of the largest security refreshes of the year, fixing a broad set of issues across Windows, Azure Entra, ASP.NET Core, SharePoint and related components — including two actively exploited local elevation-of-privilege zero-days and multiple critical...

A newly cataloged high-severity Windows vulnerability—CVE-2025-59295—has been published as a heap-based buffer overflow in Internet Explorer that can lead to remote code execution (RCE), and vendors and trackers assign it a CVSS 3.1 base score of 8.8. Early public records describe the flaw as a...

The Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent advisory on a critical remote code execution vulnerability in MegaSys’s Telenium Online web application, a network‑management platform widely used in telecommunications, energy and government environments; the flaw...

Hitachi Energy’s Service Suite is the subject of a high‑severity security advisory republished by vendor PSIRT and reflected in government guidance: a deserialization flaw tied to Oracle WebLogic (CVE‑2020‑2883) is implicated in the Service Suite advisory, and the combined risk profile is rated...

Title: CVE-2025-55319 — When Agentic AI Meets VS Code: How AI “agents” can open a path to remote code execution (and what developers must do now) Executive summary Microsoft’s Security Response Center lists CVE-2025-55319 as a vulnerability affecting agentic AI integrations and Visual Studio...

Siemens has published a high‑severity ProductCERT advisory (SSA‑722410) describing multiple remotely exploitable vulnerabilities in its User Management Component (UMC), including a stack‑based buffer overflow that Siemens scores as critical and three separate out‑of‑bounds read issues that can...

Microsoft pushed its September 2025 monthly security updates on Patch Tuesday, delivering a broad set of fixes that address dozens of vulnerabilities across Windows client, server, and Microsoft server products — including multiple emergency severity fixes for remote code execution and a...

Executive Summary Microsoft has released a security update addressing a new heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS), tracked as CVE-2025-54113. The flaw could allow remote code execution (RCE) if exploited, and administrators are strongly urged to patch...

Microsoft’s High Performance Compute (HPC) Pack is under scrutiny after a reported deserialization vulnerability that — if the technical description is accurate — would allow an attacker to execute arbitrary code over a networked HPC cluster; however, the specific identifier CVE-2025-55232 could...

Microsoft’s Security Response Center has published an advisory for CVE-2025-54907, describing a heap-based buffer overflow in Microsoft Office Visio that can allow an unauthorized attacker to execute code in the context of the user who opens a malicious file. This is a document‑parser...

A newly disclosed Microsoft Excel vulnerability tracked as CVE-2025-54902 is an out‑of‑bounds read flaw in Excel’s file‑parsing logic that Microsoft warns could allow an attacker to achieve code execution on a targeted machine when a user opens a specially crafted spreadsheet, and organizations...

Microsoft’s advisory identifies CVE-2025-54101 as a use‑after‑free vulnerability in the Windows SMBv3 Client that can be triggered over a network and may allow an attacker to execute arbitrary code in the context of the affected process. This is a serious client‑side remote code execution (RCE)...

Honeywell’s OneWireless Wireless Device Manager (WDM) has been the subject of a high-severity coordinated disclosure: multiple vulnerabilities in the Control Data Access (CDA) component allow remote attackers to cause information disclosure, denial-of-service, and, in the worst cases, remote...

CISA has added CVE-2025-57819 — an authentication‑bypass and SQL‑injection chain that can lead to remote code execution in Sangoma FreePBX — to its Known Exploited Vulnerabilities (KEV) Catalog, citing evidence of active exploitation and urging immediate remediation. Background FreePBX is a...

The Indian government’s cybersecurity arm has issued a high-severity alert advising organisations and individuals to urgently address a batch of patched—but still dangerous—vulnerabilities across multiple Microsoft products, including Microsoft Edge (Chromium-based), Windows Server storage...

CISA has added a critical Citrix NetScaler vulnerability — CVE-2025-7775 — to its Known Exploited Vulnerabilities (KEV) Catalog after evidence of active exploitation, prompting an urgent patch-and-verify cycle for NetScaler ADC and NetScaler Gateway operators worldwide. Background CVE-2025-7775...

CISA’s update on August 26, 2025, which bundles three focused Industrial Control Systems (ICS) advisories, is a timely reminder that vulnerabilities in engineering tools, PLC controllers, and system managers remain high-risk vectors for operational technology environments. The agency published...

Microsoft’s Security Response Center has published an advisory for CVE-2025-55231 describing a race‑condition vulnerability in the Windows storage management stack that, according to the vendor entry, can be abused to achieve remote code execution — a high‑impact outcome that requires immediate...

The Indian Computer Emergency Response Team (CERT-In) on 18 August 2025 issued a high‑risk advisory warning that multiple critical vulnerabilities across Microsoft’s product portfolio place millions of Windows and Office users in India — from home desktops to enterprise Azure deployments — at...

Cisco has pushed an urgent patch for a maximum‑severity remote code execution flaw in its Secure Firewall Management Center (FMC) software that allows an unauthenticated attacker to inject and execute arbitrary shell commands on affected appliances when RADIUS authentication is enabled for...