CVE-2026-41702: VMware Fusion contains a TOCTOU (Time-of-check Time-of-use) vulnerability that occurs during an operation performed by a SETUID binary. A malicious actor with…

PriorityP335high7CVSS 3.1

AVLACHPRLUINSUCHIHAH

EPSS

0.12%

2.3th percentile

VMware Fusion contains a TOCTOU (Time-of-check Time-of-use) vulnerability that occurs during an operation performed by a SETUID binary. A malicious actor with local non-administrative user privileges may exploit this vulnerability to escalate privileges to root on the system where Fusion is installed.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
vmware	fusion	< 26h1	26h1
vmware	fusion	>= 2025H2 < 2026H1	2026H1

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.