Palo Alto Networks has disclosed multiple buffer overflow vulnerabilities in the User-ID Terminal Server Agent (TSA) component of PAN-OS. Tracked as CVE-2026-0288, it could allow unauthenticated attackers to trigger denial-of-service conditions or potentially execute arbitrary code. The vendor has assigned this flaw its HIGHEST urgency rating with a CVSS-B score of 9.2 (CVSS-BT: 7.2, HIGH). […]
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