Microsoft PowerShell 7.4.x < 7.4.22 / 7.5.x < 7.5.13 / 7.6.x < 7.6.9 RCE (macOS)

版本 1.2

Oct 31, 2026, 7:06 PM

CISA reference
CVSS metrics ("Cvssv4 threat score" set to 9.2)
CVSS metrics ("Cvssv4 threat vector" set to "CVSS:4.0/E:A")
CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:H/RL:OF/RC:C")
CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:H/RL:O/RC:C")
Exploit attributes ("Exploit available" set to "True")
Exploit attributes ("Exploitability ease" set to "Exploits are available")
Exploit attributes ("Exploited by malware" set to "True")