CVE-2020-7755

7.5 highEPSS 2.1%

High (7.5) in dat.gui project dat.gui. EPSS 2.1% chance of exploitation in the next 30 days.

All versions of package dat.gui are vulnerable to Regular Expression Denial of Service (ReDoS) via specifically crafted rgb and rgba values.

Severity

7.5 high

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

EPSS: 2.1% chance of exploitation in the next 30 days; higher than 81% of CVEs (scores of 2026-10-31)
CWE: CWE-400
Published: 2020-10-27
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Advisory	Ecosystem	Package	Affected	Fixed in
GHSA-chwr-hf3w-c984	npm	dat.gui	<=0.7.7	no fix published