CVE-2026-59162

unknowncovered by 1 sourcefirst seen 2026-07-10

Excelize is a Go language library for reading and writing Microsoft Excel spreadsheets. Prior to 2.11.0, Excelize parses shared-string cell values with strconv.Atoi and checks only the upper bound before indexing the shared string slice, allowing an XLSX file containing a shared-string cell with -1 to trigger sharedStrings[-1] and panic when read through GetCellValue or GetRows. This issue is fixed in version 2.11.0.

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Advisory coverage (1)

unknownCVE-2026-59162: Excelize is a Go language library for reading and writing Microsoft Excel spreadsheets. Prior …nvd · 2026-07-10

External references

NVD record for CVE-2026-59162

CVE.org record

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