Tag
#firewall
3 posts tagged #firewall.
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Analysis · May 8, 2026 · The Commentary Desk
Three root shells in seven months. All from the same firewall.
CVE-2024-3400, CVE-2024-0012, and CVE-2024-9474 gave attackers unauthenticated root on Palo Alto firewalls twice in 2024. The pattern isn't bad luck. It's the architecture.
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Analysis · May 7, 2026 · The Field Notes Desk
CISA says patch by Friday. Palo Alto's fix ships next Tuesday.
CVE-2026-0300 is an unauthenticated RCE in PAN-OS Captive Portal, exploited since April 9 by a state-aligned actor. The KEV deadline is May 9. The first patch lands May 13. Here's what to do with the four days in between.
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Analysis · May 5, 2026 · The Field Notes Desk
Your firewall management console was the breach. Cisco FMC CVE-2026-20131.
CVSS 10.0 unauthenticated RCE in Cisco FMC was exploited as a zero-day for 36 days. Here's what the upgrade actually looks like.