CVE-2026-45149

medium

Published 2026-05-18 · Modified 2026-05-18

CVSS v3

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CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2

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VIR risk

5.5

Description

brace-expansion: Large numeric range defeats documented `max` DoS protection

Predictions

Exploit likelihood

30%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

Package impact

Ecosystem	Package	Vulnerable	Fixed
npm	brace-expansion	`>=5.0.0,<5.0.6`	`5.0.6`
NPM	brace-expansion	`>= 5.0.0, < 5.0.6`	`5.0.6`

References

Verify integrity in audit chain (admin only). AS-IS.