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01:19 UTC· 3m ago

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ZeroHour aggregates public sources — security and AI press, vendor advisories, NVD, CISA KEV, FIRST EPSS, leak-site trackers and Have I Been Pwned — and classifies them with AI. Summaries can be wrong: read the original. All times are UTC.

today 23K visits · 22K views · 3 reads·all time 1.2M views

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#plc4j — news, CVEs and analysis · ZeroHour

01:19 UTC· 3m ago

today 23K visits · 22K views · 3 reads·all time 1.2M views

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oss-security·8d ago

CVE-2026-102509: Apache PLC4X: Pre-authentication resource exhaustion in the OPC UA driver and the Java SPI parser

#apache #plc4x #plc4j

CVE-2026-102509

3 sources

oss-security·8d ago high

CVE-2026-102508: Apache PLC4X: OPC UA secure channel: integrity bypass, unverifiable server certificate, and silent downgrade

#apache #plc4x #plc4j

CVE-2026-102508