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Tag: potentially

Third-Party Cyberattack Impacts Patient Information at The Oncology Institute

The Oncology Institute disclosed a data breach tied to a third-party vendor, potentially exposing patient information after a 2025 cyberattack. The Oncology Institute has confirmed that patient information was impacted in a cybersecurity incident involving a third-party software provider. The healthcare network first disclosed the security breach in November 2025 while the vendor’s investigation was…

Critical GitHub RCE bug exposed millions of repositories

A critical remote code execution (RCE) vulnerability in GitHub could potentially allow attackers to execute arbitrary code on GitHub.com and GitHub Enterprise Server. Uncovered by Wiz researchers, the now-patched bug exploited how GitHub handles server-side “git push” operations. By crafting malicious input within a standard Git push, an authenticated user could execute arbitrary commands via…

Docker Flaw (CVE-2026-34040) Lets Attackers Bypass Security Controls and Take Over Hosts

A vulnerability in Docker Engine allows attackers to bypass authorization controls and potentially gain full access to host systems.  Cyera researchers found that the flaw affects a core security mechanism relied on by organizations to enforce container policies. “This research shows that a lot of foundational infrastructure is still carrying old bug classes in places…

GPUBreach exploit uses GPU memory bit-flips to achieve full system takeover

GPUBreach attack technique uses GPU memory bit-flips to escalate privileges and potentially take full control of a system. New research shows that attacks like GPUBreach exploit RowHammer bit-flips in GPU memory (GDDR6) to go beyond data corruption. Attackers can use this technique to escalate privileges and, in some cases, gain full control of the system.…

LiteLLM Supply Chain Attack Exposes Credentials Across AI Ecosystems

A widely used AI development library was compromised in a recent supply chain attack, potentially exposing a large number of systems to risk.  Malicious LiteLLM packages on PyPI were backdoored to quietly steal credentials, tokens, and sensitive infrastructure data from both development and production environments.  “The LiteLLM compromise shows just how quickly supply chain attacks…

MCP Servers Expose a Hidden AI Attack Surface in Enterprise Environments

As enterprises rush to integrate AI assistants into daily workflows, a new and potentially overlooked attack surface is emerging: Model Context Protocol (MCP) servers.  Built to connect AI applications to external tools and data, MCP servers can be exploited to execute code, exfiltrate data and manipulate users — often without visible signs of compromise.  Attackers…

CVE-2026-25903 Impacts Apache NiFi Users

A vulnerability has been disclosed that potentially impacts organizations using Apache NiFi to manage data pipelines. The issue could allow lower-privileged users to modify restricted components within a data flow due to missing authorization checks. “The missing authorization requires a more privileged user to add a restricted component to the flow configuration, but permits a…