CVE-2021-23413 Affecting node-jszip package, versions <3.5.0+dfsg-2


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.19% (58th percentile)

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  • Snyk IDSNYK-DEBIANUNSTABLE-NODEJSZIP-1533441
  • published26 Jul 2021
  • disclosed25 Jul 2021

Introduced: 25 Jul 2021

CVE-2021-23413  (opens in a new tab)

How to fix?

Upgrade Debian:unstable node-jszip to version 3.5.0+dfsg-2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream node-jszip package and not the node-jszip package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

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.

CVSS Base Scores

version 3.1