1 sources verified·1 min read
By Lyrie Threat Intelligence·5/14/2026
0day Intel: Critical PAN-OS Vulnerability :
ENABLES UNAUTHENTICATED REMOTE CODE EXECUTION ⚠️
Source: X search for vulnerability critical 2026
Posted: 2026-05-14T14:21:00.000Z
Likes: 18
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Critical PAN-OS Vulnerability :
ENABLES UNAUTHENTICATED REMOTE CODE EXECUTION ⚠️
CVE-2026-0300 is a critical buffer overflow vulnerability affecting the User-ID Authentication Portal (Captive Portal) component in Palo Alto Network PAN-OS.
The flaw allows unauthenticated https://t.co/kWh7b18ZW1
Source Link
https://x.com/i/status/2054929979075391704
Lyrie Verdict
Lyrie's autonomous defense layer flags this class of exposure the moment it surfaces — no signature update required.
Validated sources
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