{"id":"EUVD-2026-111384","revision":"fd48a5555ec74444b51eb684dd0aa8ed","records":[{"revision":"fd48a5555ec74444b51eb684dd0aa8ed","observedAt":"2026-10-28T00:56:55.553+00:00","statement":{"source":"euvd","id":"EUVD-2026-111384","aliases":["CVE-2026-116693","GHSA-x94g-w73q-hpcw"],"title":"dd-trace is the Datadog APM client for Node.js. From 2.0.0 until 5.131.1 and 6.20.1, the default DD_TRACE_OBFUSCATION_QUERY_STRING_REGEXP can perform excessive backtracking on attacker-controlled URL query strings. The expression is applied…","description":"dd-trace is the Datadog APM client for Node.js. From 2.0.0 until 5.131.1 and 6.20.1, the default DD_TRACE_OBFUSCATION_QUERY_STRING_REGEXP can perform excessive backtracking on attacker-controlled URL query strings. The expression is applied synchronously while recording HTTP URL metadata, allowing a crafted request to consume excessive CPU, stall request processing, and make the instrumented application unavailable. This issue is fixed in versions 5.131.1 and 6.20.1.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","score":8.7,"severity":null}],"references":["https://github.com/DataDog/dd-trace-js/security/advisories/GHSA-x94g-w73q-hpcw","https://github.com/DataDog/dd-trace-js/pull/10675","https://github.com/DataDog/dd-trace-js/commit/5eeee790c93036a50549056fc890028cb4c86b1b","https://github.com/DataDog/dd-trace-js/commit/cf4e68a45fa1442c9850f2086c81901258e821b8","https://github.com/DataDog/dd-trace-js/releases/tag/v5.131.1","https://github.com/DataDog/dd-trace-js/releases/tag/v6.20.1"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-111384","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Oct 27, 2026, 8:07:01 PM","dateUpdated":"Oct 27, 2026, 8:07:01 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-111384","identifiers":["EUVD-2026-111384","CVE-2026-116693","GHSA-x94g-w73q-hpcw"]},"retained":false,"historicalAffected":[]}],"coverage":[]}