5.4 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
54.9%
This affects the package jszip before 3.7.0. Crafting a new zip file with filenames set to Object prototype values (e.g proto, toString, etc) results in a returned object with a modified prototype instance.
github.com/Stuk/jszip/blob/master/lib/object.js%23L88
github.com/Stuk/jszip/commit/22357494f424178cb416cdb7d93b26dd4f824b36
github.com/Stuk/jszip/pull/766
snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1251499
snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1251498
snyk.io/vuln/SNYK-JS-JSZIP-1251497