{"api_version":"1","generated_at":"2026-07-23T14:25:56+00:00","cve":"CVE-2020-7755","urls":{"html":"https://cve.report/CVE-2020-7755","api":"https://cve.report/api/cve/CVE-2020-7755.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2020-7755","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-7755"},"summary":{"title":"CVE-2020-7755","description":"All versions of package dat.gui are vulnerable to Regular Expression Denial of Service (ReDoS) via specifically crafted rgb and rgba values.","state":"PUBLIC","assigner":"report@snyk.io","published_at":"2020-10-27 18:15:00","updated_at":"2021-07-21 11:39:00"},"problem_types":["CWE-400"],"metrics":[],"references":[{"url":"https://snyk.io/vuln/SNYK-JS-DATGUI-1016275","name":"https://snyk.io/vuln/SNYK-JS-DATGUI-1016275","refsource":"MISC","tags":["Third Party Advisory"],"title":"Regular Expression Denial of Service (ReDoS) in dat.gui | Snyk","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://github.com/dataarts/dat.gui/issues/278","name":"https://github.com/dataarts/dat.gui/issues/278","refsource":"MISC","tags":["Exploit","Third Party Advisory"],"title":"Regular Expression Denial of Service (ReDoS) in dat.gui · Issue #278 · dataarts/dat.gui · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-7755","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7755","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"LEGACY","value":"Yeting Li","lang":""}],"nvd_cpes":[{"cve_year":"2020","cve_id":"7755","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"dat.gui_project","cpe5":"dat.gui","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"7755","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"dat.gui_project","cpe5":"dat.gui","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2020-7755","qid":"982617","title":"Nodejs (npm) Security Update for dat.gui (GHSA-chwr-hf3w-c984)"}]},"source_records":{"cve_program":{"data_type":"CVE","data_format":"MITRE","data_version":"4.0","CVE_data_meta":{"ASSIGNER":"report@snyk.io","DATE_PUBLIC":"2020-10-27T17:41:55.314721Z","ID":"CVE-2020-7755","STATE":"PUBLIC","TITLE":"Regular Expression Denial of Service (ReDoS)"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"dat.gui","version":{"version_data":[{"version_affected":">=","version_value":"0"}]}}]},"vendor_name":"n/a"}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Regular Expression Denial of Service (ReDoS)"}]}]},"references":{"reference_data":[{"refsource":"MISC","url":"https://snyk.io/vuln/SNYK-JS-DATGUI-1016275","name":"https://snyk.io/vuln/SNYK-JS-DATGUI-1016275"},{"refsource":"MISC","url":"https://github.com/dataarts/dat.gui/issues/278","name":"https://github.com/dataarts/dat.gui/issues/278"}]},"description":{"description_data":[{"lang":"eng","value":"All versions of package dat.gui are vulnerable to Regular Expression Denial of Service (ReDoS) via specifically crafted rgb and rgba values."}]},"impact":{"cvss":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:U/RC:C","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"}},"credit":[{"lang":"eng","value":"Yeting Li"}]},"nvd":{"publishedDate":"2020-10-27 18:15:00","lastModifiedDate":"2021-07-21 11:39:00","problem_types":["CWE-400"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL","baseScore":5},"severity":"MEDIUM","exploitabilityScore":10,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:dat.gui_project:dat.gui:*:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2020","CveId":"7755","Ordinal":"168036","Title":"CVE-2020-7755","CVE":"CVE-2020-7755","Year":"2020"},"notes":[{"CveYear":"2020","CveId":"7755","Ordinal":"1","NoteData":"All versions of package dat.gui are vulnerable to Regular Expression Denial of Service (ReDoS) via specifically crafted rgb and rgba values.","Type":"Description","Title":null},{"CveYear":"2020","CveId":"7755","Ordinal":"2","NoteData":"2020-10-27","Type":"Other","Title":"Published"},{"CveYear":"2020","CveId":"7755","Ordinal":"3","NoteData":"2020-10-27","Type":"Other","Title":"Modified"}]}}}