Is ClosedXML safe to use?

ClosedXML has no known vulnerabilities on the latest version (0.105.0). DepScope rates its health at 69/100 (moderate risk).

What is the latest version of ClosedXML?

The latest version of ClosedXML is 0.105.0, released 2025-05-14.

Does ClosedXML have known vulnerabilities?

No known vulnerabilities on the latest version of ClosedXML.

Is ClosedXML deprecated?

No, ClosedXML is actively maintained. Latest release: 0.105.0 (2025-05-14).

What are alternatives to ClosedXML?

DepScope has no curated alternatives for ClosedXML at this time.

What license does ClosedXML use?

ClosedXML is licensed under MIT.

ClosedXML

nugetv0.105.0

See release notes https://github.com/ClosedXML/ClosedXML/releases/tag/0.105.0 ClosedXML is a .NET library for reading, manipulating and writing Excel 2007+ (.xlsx, .xlsm) files. It aims to provide an intuitive and user-friendly interface to dealing with the underlying OpenXML API.

License MITpermissive88 versions5 maintainers8 deps865,766 weekly dl

ClosedXML/ClosedXML

/ 100

Health

safe to use

[email protected] is safe to use (health: 69/100)

Health breakdown0 – 100

10/25

maintenance

14/20

popularity

25/25

security

15/15

maturity

5/15

community

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

2

Contributors (12m)

2

Primary author dominance

99%

GitHub stars

5,559

single author dominance

Health History

Dependency Tree

License Audit

Dependencies (8)

ClosedXML.Parser DocumentFormat.OpenXml ExcelNumberFormat Microsoft.Bcl.HashCode RBush.Signed SixLabors.Fonts System.Buffers System.Memory

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/nuget/ClosedXML

Last updated · 2025-05-14T20:59:26.157+00:00