{"id":"EUVD-2026-94534","revision":"77c53a2a94e540f08b24c54c21e13966","records":[{"revision":"77c53a2a94e540f08b24c54c21e13966","observedAt":"2026-11-07T12:38:44.058+00:00","statement":{"source":"euvd","id":"EUVD-2026-94534","aliases":["CVE-2026-107216","GHSA-wp2g-vpjj-g53r"],"title":"Excelize is a Go language library for reading and writing Microsoft Excel spreadsheets. From 2.8.1 to 2.11.0, ANCHORARRAY recursively calls the exported CalcCellValue function, creating a fresh calculation context at each cycle and bypassin…","description":"Excelize is a Go language library for reading and writing Microsoft Excel spreadsheets. From 2.8.1 to 2.11.0, ANCHORARRAY recursively calls the exported CalcCellValue function, creating a fresh calculation context at each cycle and bypassing in-flight and iteration controls. ANCHORARRAY calls CalcCellValue instead of cellResolver, so each recursive hop receives a new calcContext and loses cycle state. When mutually referencing dynamic-array formulas are evaluated directly or through formula-evaluating APIs, each recursion hop resets the cycle budget and prevents completion-based caches from breaking the cycle, allowing an attacker to cause a fatal Go stack overflow and abort the process. No fixed version is available as of this review.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 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,"severity":null}],"references":["https://github.com/qax-os/excelize/security/advisories/GHSA-wp2g-vpjj-g53r","https://github.com/qax-os/excelize/commit/ea12859e43c64d498ecf839263c5f917391f3316"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-94534","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Oct 7, 2026, 5:51:31 PM","dateUpdated":"Oct 7, 2026, 6:51:04 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-2026-94534","identifiers":["EUVD-2026-94534","CVE-2026-107216","GHSA-wp2g-vpjj-g53r"]},"retained":false,"historicalAffected":[]}],"coverage":[]}