React2Shell Exploitation Escalates into Large-Scale Global Attacks, Forcing Emergency Mitigation

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has urged federal agencies to patch the recent React2Shell vulnerability by December 12, 2025, amid reports of widespread exploitation.
The critical vulnerability, tracked as CVE-2025-55182 (CVSS score: 10.0), affects the React Server Components (RSC) Flight protocol. The underlying cause of the issue is an unsafe deserialization

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$320,000 Paid Out at Zeroday.Cloud for Open Source Software Exploits

Participants earned rewards at the hacking competition for Grafana, Linux Kernel, Redis, MariaDB, and PostgreSQL vulnerabilities.

The post $320,000 Paid Out at Zeroday.Cloud for Open Source Software Exploits appeared first on SecurityWeek.

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Hamas-Linked Hackers Probe Middle Eastern Diplomats

Hamas’s best hackers have been maturing, building better malware, and spreading their attacks more widely across the region.

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CISA Flags Actively Exploited GeoServer XXE Flaw in Updated KEV Catalog

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added a high-severity security flaw impacting OSGeo GeoServer to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation in the wild.
The vulnerability in question is CVE-2025-58360 (CVSS score: 8.2), an unauthenticated XML External Entity (XXE) flaw that affects all versions prior to

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Trump Signs Executive Order to Block State AI Regulations

Members of Congress from both parties have pushed for more regulations on AI, saying there is not enough oversight for the powerful technology.

The post Trump Signs Executive Order to Block State AI Regulations appeared first on SecurityWeek.

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8 HDMI tricks I use to get the best performance from my TV – and most are free

Think your TV setup is fine? These HDMI tricks can unlock performance and sound you didn’t know you were missing.

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This company’s AI success was built on 5 essential steps – see how they work for you

From data foundations to storytelling techniques, here’s how to turn your AI projects into valuable production services.

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Warnings Mount in Congress Over Expanded US Wiretap Powers

Experts tell US lawmakers that a crucial spy program’s safeguards are failing, allowing intel agencies deeper, unconstrained access to Americans’ data.

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Attackers Exploited Gogs Zero-Day Flaw for Months

Wiz disclosed a still-unpatched vulnerability in self-hosted Git service Gogs, which is a bypass for a previous RCE bug disclosed last year.

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Coworker or friend? How your chatbot’s role is shaped by device and time

From work-related conversations on our desktops by day to personal advice on our phones after hours, AI now integrates ‘into the full texture of human life,’ a Microsoft study finds.

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