Pwn2Own
PulseAugur coverage of Pwn2Own — every cluster mentioning Pwn2Own across labs, papers, and developer communities, ranked by signal.
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Microsoft Exchange Server hit by active zero-day exploit
Microsoft has confirmed an active zero-day exploit targeting its on-premises Exchange Server, identified as CVE-2026-42897. This vulnerability allows unauthenticated remote code execution and is being actively exploited…
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Hackers exploit Windows 11 three times at Pwn2Own Berlin
Elite hackers successfully demonstrated three zero-day exploits against Microsoft Windows 11 at the Pwn2Own event in Berlin. These vulnerabilities, involving issues like improper access control and buffer overflows, all…
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Doyensec exploits OpenAI Codex at PWN2OWN, but bug was known
Doyensec successfully exploited OpenAI's Codex model in the Coding Agent category at the PWN2OWN competition. However, the exploit was based on a previously disclosed vulnerability, leading the team to label it a "colli…