Security insights, vulnerability roundups, and updates from the Agent Breach team.
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Multiple high-severity flaws in the Linux kernel affect various subsystems including networking, cryptography, and file systems. These vulnerabilities may allow attackers to inject packets, escalate privileges, or expose sensitive data.
Read moreA CVSS 10.0 vulnerability in Microsoft's Entra ID allows remote code execution. No customer action needed as Microsoft has already mitigated the issue.
Read moreA critical vulnerability in curl could let attackers steal sensitive data by exploiting connection reuse mechanisms. Developers should update immediately to patch this high-severity issue.
Read moreOpenAI pauses reinforcement learning training for its frontier models to strengthen internal safeguards. The move follows concerns over unsafe AI behavior and expands monitoring efforts.
Read moreResearchers demonstrate a remote Spectre attack on Cloudflare Workers that exfiltrates JWTs from co-located processes. The attack achieves data leakage at 12 bits per second—360x faster than previous attempts.
Read moreUbuntu addresses multiple nginx vulnerabilities including potential remote code execution. A fix for CVE-2026-42533 was rolled back after causing system instability.
Read moreA severe vulnerability in Elementor Pro allows unauthenticated attackers to upload malicious PHP files. WordPress sites using the plugin should update immediately.
Read moreMultiple flaws in .NET affect HTTP parsing, data handling, and resource access. These issues may lead to request smuggling, denial of service, and privilege escalation.
Read moreA new actor called Ransom Busters claims to delete stolen data from ransomware servers—for a price. Security researchers warn this is likely a scam exploiting breached organizations.
Read moreAttackers are exploiting a critical SSRF flaw in MLflow to access cloud credentials. Similar vulnerabilities are being targeted in FUXA, an industrial automation platform.
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