{"id":"GO-2026-6675","summary":"Excelize: RIGHT() on supplementary-plane text slices with a negative index and panics in github.com/xuri/excelize","details":"Excelize: RIGHT() on supplementary-plane text slices with a negative index and panics in github.com/xuri/excelize","aliases":["CVE-2026-107218","GHSA-8jjq-8j9w-m2v6"],"modified":"2026-11-05T23:15:11.894047952Z","published":"2026-11-05T22:53:46Z","database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-6675","review_status":"REVIEWED"},"references":[{"type":"ADVISORY","url":"https://github.com/qax-os/excelize/security/advisories/GHSA-8jjq-8j9w-m2v6"},{"type":"FIX","url":"https://github.com/qax-os/excelize/commit/ecd99d761fe0489f1ed308e2f7dc2e0502d1a396"},{"type":"WEB","url":"https://github.com/qax-os/excelize/pull/2390"}],"affected":[{"package":{"name":"github.com/xuri/excelize/v2","ecosystem":"Go","purl":"pkg:golang/github.com/xuri/excelize/v2"},"ranges":[{"type":"SEMVER","events":[{"introduced":"2.10.1"},{"fixed":"2.11.1-0.20260908032718-ecd99d761fe0"}]}],"ecosystem_specific":{"imports":[{"symbols":["formulaFuncs.LEFT","formulaFuncs.LEFTB","formulaFuncs.RIGHT","formulaFuncs.RIGHTB","formulaFuncs.leftRight"],"path":"github.com/xuri/excelize/v2"}]},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-6675.json"}}],"schema_version":"1.9.2"}