CVE-2026-54124

HIGH 7.8CVE-2026-54124 · Published 14/07/2026 · updated 22/07/2026

In short

CVE-2026-54124 is a HIGH (CVSS 7.8) vulnerability affecting terminal (microsoft).
Chance of exploitation in the next 30 days (EPSS): 0.47%, higher than 40.5% of all vulnerabilities.
Fix: update to 1.24.11321.0 or later.

Package	Affected versions	Patched versions
terminal microsoft	`< 1.24.11321.0`	`1.24.11321.0`

Integer overflow or wraparound in Windows Terminal allows an unauthorized attacker to execute code locally.

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