CVE-2021-23413

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 v3 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/Stuk/jszip/blob/master/lib/object.js%23L88	Broken Link
https://github.com/Stuk/jszip/commit/22357494f424178cb416cdb7d93b26dd4f824b36	Patch Third Party Advisory
https://github.com/Stuk/jszip/pull/766	Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1251499	Exploit Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1251498	Exploit Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JS-JSZIP-1251497	Exploit Patch Third Party Advisory
https://github.com/Stuk/jszip/blob/master/lib/object.js%23L88	Broken Link
https://github.com/Stuk/jszip/commit/22357494f424178cb416cdb7d93b26dd4f824b36	Patch Third Party Advisory
https://github.com/Stuk/jszip/pull/766	Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1251499	Exploit Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1251498	Exploit Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JS-JSZIP-1251497	Exploit Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jszip_project:jszip:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2021-07-25 13:15

Updated : 2024-11-21 05:51

NVD link : CVE-2021-23413

Mitre link : CVE-2021-23413

CVE.ORG link : CVE-2021-23413

JSON object : View

Products Affected

jszip_project

jszip

CWE

NVD-CWE-noinfo

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