{"cve":"CVE-2020-7755","nvd":{"published":"2020-10-27T18:15:12.700","modified":"2026-06-17T03:25:23.380","status":"Analyzed","description":"All versions of package dat.gui are vulnerable to Regular Expression Denial of Service (ReDoS) via specifically crafted rgb and rgba values.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-400"],"references":["https://github.com/dataarts/dat.gui/issues/278","https://snyk.io/vuln/SNYK-JS-DATGUI-1016275","https://github.com/dataarts/dat.gui/issues/278","https://snyk.io/vuln/SNYK-JS-DATGUI-1016275"],"products":["dat.gui_project:dat.gui"],"source":"nvd","synced_at":"2026-10-19T21:09:53.489947993+00:00"},"epss":{"cve":"CVE-2020-7755","score":0.02099,"percentile":0.81698,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-chwr-hf3w-c984","url":"https://osv.dev/vulnerability/GHSA-chwr-hf3w-c984","summary":"Regular Expression Denial of Service in dat.gui","modified":"2026-09-10T03:49:14.655920560Z","packages":[{"ecosystem":"npm","name":"dat.gui","purl":"pkg:npm/dat.gui","ranges":["<=0.7.7"],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}