{"id":"GO-2026-6600","aliases":["BIT-golang-2026-97030","CVE-2026-97030"],"title":"Recognize yield as regexp preceder keyword in html/template","titleSource":"OSV","descriptionSource":"OSV","description":"A trusted template author may have previously written a valid template wherein the use of the 'yield' keyword would not be correctly escaped.\n\nWe now ensure that valid keyword uses are escaped and non-keyword uses are not escaped.","severity":"unknown","score":null,"published":"2026-10-08T22:31:09.000Z","modified":"2026-11-14T13:12:14.590Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Go","name":"stdlib","sources":[{"name":"OSV · GO-2026-6600","url":"https://osv.dev/vulnerability/GO-2026-6600"}],"ranges":[{"events":[{"introduced":"0"},{"fixed":"1.26.9"},{"introduced":"1.27.0-0"},{"fixed":"1.27.2"}],"type":"SEMVER"}],"versions":[],"fixed":["1.26.9","1.27.2"]}],"sourceAffected":[],"references":["https://go.dev/cl/840925","https://go.dev/issue/81823","https://groups.google.com/g/golang-announce/c/U2fTuyDJznI"],"sources":[{"name":"OSV","id":"GO-2026-6600","modified":"2026-11-14T13:12:14.590615473Z","url":"https://osv.dev/vulnerability/GO-2026-6600"}],"assessments":[],"products":[],"remediation":[],"observedAt":"2026-11-14T15:04:42.951Z","kev":{"status":"not-listed","checkedAt":"2026-11-15T01:35:32.051Z"},"coverage":[{"source":"NVD","status":"refresh-failed","attemptedAt":"2026-11-14T00:30:50.650Z"},{"source":"GHSA","status":"available","checkedAt":"2026-11-14T00:20:36.154Z","attemptedAt":"2026-11-14T00:20:36.154Z"},{"source":"EUVD","status":"available","checkedAt":"2026-11-14T00:20:37.630Z","attemptedAt":"2026-11-14T00:20:37.630Z"},{"source":"EPSS","status":"available","checkedAt":"2026-11-14T00:20:35.750Z","attemptedAt":"2026-11-14T00:20:35.750Z"}],"evidence":[{"source":"FIRST EPSS","id":"CVE-2026-97030","url":"https://www.first.org/epss/","probability":0.00289,"percentile":0.21693,"date":"2026-11-13","checkedAt":"2026-11-14T00:20:35.750Z"},{"source":"GitHub Advisory Database","id":"GHSA-22jx-p735-qcpm","url":"https://github.com/advisories/GHSA-22jx-p735-qcpm","modified":"2026-10-15T18:32:46Z","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","checkedAt":"2026-11-14T00:20:36.154Z"},{"source":"ENISA EUVD","id":"EUVD-2026-95416","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-95416","modified":"Oct 15, 2026, 3:30:28 PM","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","checkedAt":"2026-11-14T00:20:37.630Z"}],"aiSummary":null}