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Node.js has implemented a new quality control measure on its HackerOne bug bounty program, requiring researchers to maintain a minimum Signal reputation score of 1.0 before submitting vulnerability reports. This policy change, announced by the OpenJS F…
The final day of Pwn2Own Automotive 2026 brought the world’s elite security researchers to the finish line with a spectacular display of hacking prowess. Over three intense days of competition, researchers successfully identified and exploited 76…
Microsoft is launching a new security feature designed to protect Teams users from fraudulent external callers impersonating trusted organizations. The Brand Impersonation Protection for Teams Calling will roll out starting mid-February 2026, with gene…
Day Two of Pwn2Own Automotive 2026 kicked off with high intensity, as security researchers targeted automotive infotainment systems, EV chargers, and gateways. Building on Day One’s momentum, teams demonstrated 37 unique zero-day vulnerabilities,…
Akamai’s Security Intelligence and Response Team (SIRT) uncovered a serious command injection vulnerability in legacy Vivotek IoT camera firmware. Tracked as CVE-2026-22755, the flaw lets remote attackers inject and run arbitrary code as root wit…
NVIDIA has patched critical vulnerabilities in its CUDA Toolkit that expose developers and GPU-accelerated systems to command injection and arbitrary code execution risks. Released on January 20, 2026, the update addresses four flaws in Nsight Systems …
A critical vulnerability in BIND 9 exposes DNS servers to remote denial-of-service (DoS) attacks. Security firm ISC disclosed CVE-2025-13878 on January 21, 2026, warning that malformed BRID or HHIT records in DNS queries can trigger an unexpected termi…
CISA has added CVE-2026-20045, a critical zero-day remote code execution (RCE) vulnerability in Cisco Unified Communications Manager (Unified CM), to its Known Exploited Vulnerabilities (KEV) catalog. Added on January 21, 2026, this flaw affects multip…
Zafran Labs uncovered two critical vulnerabilities in Chainlit, a popular open-source framework for building conversational AI apps. Chainlit powers internet-facing AI systems in enterprises across industries, averaging 700,000 PyPI downloads monthly. …
A critical code injection vulnerability in the popular Node.js binary-parser library exposes applications to arbitrary JavaScript execution. CERT/CC published Vulnerability Note VU#102648 on January 20, 2026, assigning it CVE-2026-1245. The flaw affect…