CVE-2026-0300: CRITICAL PAN-OS vuln in PA-Series & VM-Series. Buffer overflow in User-ID Auth Portal enables unauth RCE as root. Restrict portal access ASAP. Prisma Access & Cloud NGFW not impacted. Details: https://radar.offseq.com/threat/cve-2026-0300-cwe-787-out-of-bounds-write-in-palo--a6a99009 #OffSeq #PaloAltoNetworks #Vuln
