7.5 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
23.6%
SheetJS Community Edition before 0.19.3 allows Prototype Pollution via a crafted file. In other words. 0.19.2 and earlier are affected, whereas 0.19.3 and later are unaffected.
cdn.sheetjs.com/advisories/CVE-2023-30533
git.sheetjs.com/sheetjs/sheetjs/issues/2986
git.sheetjs.com/sheetjs/sheetjs/src/branch/master/CHANGELOG.md