@mui/x-internal-exceljs-fork
4
Versions
—
License
No
Install Scripts
Missing
Provenance
Supply chain provenance
Status for the latest visible version.
No SLSA provenance
npm registry signatures
gitHead linked
Without SLSA provenance there is no cryptographic link between this tarball and the public source, so a manually published version cannot be tied back to a reviewed commit.
Maintainers
cherniavskiilukastylaalexandrefauquettedanailhflaviendelangleoliviertassinarimbilalshafijcquintaskyusufmichelengelennoraleontearminmehromgrkbernardobelchiorrita-codesjanpotoms
Keywords
xlsxjsoncsvexcelfontborderfillnumberformatnumber formatalignmentofficespreadsheetworkbookdefined namesdata validationsrich textin-cell formatoutlineLevelviewsfrozensplitpageSetup
Accepted risks
Findings the reviewer chose to accept rather than block on.
| Source | Rule | Reason | Accepted by | When |
|---|---|---|---|---|
| source-diff | encoded-string-file:dist/exceljs.bare.js | AI (source-diff): DH modp primes in browserified bundle; standard crypto constants, not obfuscation. | ai | |
| source-diff | encoded-string-file:dist/exceljs.bare.min.js | AI (source-diff): Minified version of the same browserified bundle with DH primes. | ai | |
| source-diff | encoded-string-file:dist/exceljs.js | AI (source-diff): DH modp primes in browserified bundle; standard crypto constants. | ai | |
| source-diff | encoded-string-file:dist/exceljs.min.js | AI (source-diff): Minified version of the same browserified bundle with DH primes. | ai | |
| semgrep | semgrep:base64-decode | AI (semgrep): Base64 decode is used for OOXML encryption salt handling in exceljs encryptor — legitimate cryptographic use, not obfuscation. | ai | |
| phantom-deps | phantom-dep:@types/node | AI (phantom-deps): @types/node as a runtime dep is a known exceljs pattern; framework-scoped type package, not a real phantom dep concern. | ai |
Versions (showing 4 of 4)
| Version | Deps | Published |
|---|---|---|
| 5.0.0 | 6 / 37 | |
| 4.4.5 | 10 / 37 | |
| 4.4.4 | 10 / 37 | |
| 4.4.3 | 10 / 37 |
v4.4.4
1 finding
LOW
No provenance attestation
provenance
Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.
v4.4.3
1 finding
LOW
No provenance attestation
provenance
Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.