antfu/utils vulnerable to prototype pollution

CRITICAL 9.8CVE-2023-2972 · GHSA-p2fh-2h23-6grg · Published 30/05/2023 · updated 17/06/2026

In short

CVE-2023-2972 is a CRITICAL (CVSS 9.8) vulnerability affecting utils (antfu), @antfu/utils.
Chance of exploitation in the next 30 days (EPSS): 0.99%, higher than 62.7% of all vulnerabilities.
Fix: update to 0.7.3 or later.

Package	Affected versions	Patched versions
utils antfu	`< 0.7.3`	`0.7.3`
@antfu/utils npm	`< 0.7.3`	`0.7.3`

Prototype Pollution in GitHub repository antfu/utils prior to 0.7.3.

NVD description

Prototype Pollution in GitHub repository antfu/utils prior to 0.7.3.

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