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Critical vm2 Node.js Flaw Allows Sandbox Escape and Arbitrary Code Execution

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A critical sandbox escape vulnerability has been disclosed in the popular vm2 Node.js library that, if successfully exploited, could allow attackers to run arbitrary code on the underlying operating system. The vulnerability, tracked as CVE-2026-22709, carries a CVSS score of 9.8 out of 10.0 on the CVSS scoring system. "In vm2 for version 3.10.0, Promise.prototype.then Promise.prototype.catch
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Mustang Panda Deploys Updated COOLCLIENT Backdoor in Government Cyber Attacks

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Threat actors with ties to China have been observed using an updated version of a backdoor called COOLCLIENT in cyber espionage attacks in 2025 to facilitate comprehensive data theft from infected endpoints. The activity has been attributed to Mustang Panda (aka Earth Preta, Fireant, HoneyMyte, Polaris, and Twill Typhoon) with the intrusions primarily directed against government entities located
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From Triage to Threat Hunts: How AI Accelerates SecOps

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If you work in security operations, the concept of the AI SOC agent is likely familiar. Early narratives promised total autonomy. Vendors seized on the idea of the "Autonomous SOC" and suggested a future where algorithms replaced analysts. That future has not arrived. We have not seen mass layoffs or empty security operations centers. We have instead seen the emergence of a practical reality.
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Two High-Severity n8n Flaws Allow Authenticated Remote Code Execution

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Cybersecurity researchers have disclosed two new security flaws in the n8n workflow automation platform, including a crucial vulnerability that could result in remote code execution. The weaknesses, discovered by the JFrog Security Research team, are listed below - CVE-2026-1470 (CVSS score: 9.9) - An eval injection vulnerability that could allow an authenticated user to bypass the Expression
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Fake Python Spellchecker Packages on PyPI Delivered Hidden Remote Access Trojan

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Cybersecurity researchers have discovered two malicious packages in the Python Package Index (PyPI) repository that masquerade as spellcheckers but contain functionality to deliver a remote access trojan (RAT). The packages, named spellcheckerpy and spellcheckpy, are no longer available for download, but not before they were collectively downloaded a little over 1,000 times. "Hidden inside the
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