CVE-2021-23413

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. 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.

5.3 /10

CVSS v3 : MEDIUM

V3 Legend

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

V2 Legend

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
Configurations

Configuration 1 (hide)

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

27 Aug 2021, 15:41

Type Values Removed Values Added
CVSS v2 : 5.0
v3 : 7.5 		v2 : 5.0
v3 : 5.3

04 Aug 2021, 17:53

Type Values Removed Values Added
References (CONFIRM) https://github.com/Stuk/jszip/pull/766 - (CONFIRM) https://github.com/Stuk/jszip/pull/766 - Third Party Advisory
References (CONFIRM) https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1251498 - (CONFIRM) https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1251498 - Exploit, Patch, Third Party Advisory
References (CONFIRM) https://github.com/Stuk/jszip/commit/22357494f424178cb416cdb7d93b26dd4f824b36 - (CONFIRM) https://github.com/Stuk/jszip/commit/22357494f424178cb416cdb7d93b26dd4f824b36 - Patch, Third Party Advisory
References (CONFIRM) https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1251499 - (CONFIRM) https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1251499 - Exploit, Patch, Third Party Advisory
References (CONFIRM) https://snyk.io/vuln/SNYK-JS-JSZIP-1251497 - (CONFIRM) https://snyk.io/vuln/SNYK-JS-JSZIP-1251497 - Exploit, Patch, Third Party Advisory
References (CONFIRM) https://github.com/Stuk/jszip/blob/master/lib/object.js%23L88 - (CONFIRM) https://github.com/Stuk/jszip/blob/master/lib/object.js%23L88 - Broken Link
CPE cpe:2.3:a:jszip_project:jszip:*:*:*:*:*:node.js:*:*
CWE NVD-CWE-noinfo
CVSS v2 : unknown
v3 : unknown 		v2 : 5.0
v3 : 7.5

25 Jul 2021, 14:15

Type Values Removed Values Added
Summary 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. 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.

25 Jul 2021, 13:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-07-25 13:15

Updated : 2023-12-10 13:55

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