HIGHRansomware
Global

Threat Brief: Active Exploitation of PAN-OS CVE-2026-0257 (Updated October 19)

·Source: Unit 42 (Palo Alto)

Updated:

Executive Summary

Ransomware operators including Spikey Scorpius (aka Qilin) and Tarnished Scorpius (aka Inc) are exploiting PAN-OS vulnerability CVE-2026-0257. The post Threat Brief: Active Exploitation of PAN-OS CVE-2026-0257 (Updated October 19) appeared first on Unit 42 .

Analysis

Ransomware operators including Spikey Scorpius (aka Qilin) and Tarnished Scorpius (aka Inc) are exploiting PAN-OS vulnerability CVE-2026-0257. The post Threat Brief: Active Exploitation of PAN-OS CVE-2026-0257 (Updated October 19) appeared first on Unit 42 .

Indicators of Compromise (1)

CVE (1)
CVE-2026-0257
Source Attribution

Originally published by Unit 42 (Palo Alto) on Oct 19, 2026.

Related Threats