CVE-2021-3757

immer is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/immerjs/immer/commit/fa671e55ee9bd42ae08cc239102b665a23958237	Patch Third Party Advisory
https://huntr.dev/bounties/23d38099-71cd-42ed-a77a-71e68094adfa	Exploit Issue Tracking Patch Third Party Advisory
https://github.com/immerjs/immer/commit/fa671e55ee9bd42ae08cc239102b665a23958237	Patch Third Party Advisory
https://huntr.dev/bounties/23d38099-71cd-42ed-a77a-71e68094adfa	Exploit Issue Tracking Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:immer_project:immer:*:*:*:*:*:node.js:*:*

History

21 Nov 2024, 06:22

Type	Values Removed	Values Added
References	~~() https://github.com/immerjs/immer/commit/fa671e55ee9bd42ae08cc239102b665a23958237 - Patch, Third Party Advisory~~	() https://github.com/immerjs/immer/commit/fa671e55ee9bd42ae08cc239102b665a23958237 - Patch, Third Party Advisory
References	~~() https://huntr.dev/bounties/23d38099-71cd-42ed-a77a-71e68094adfa - Exploit, Issue Tracking, Patch, Third Party Advisory~~	() https://huntr.dev/bounties/23d38099-71cd-42ed-a77a-71e68094adfa - Exploit, Issue Tracking, Patch, Third Party Advisory

Information

Published : 2021-09-02 12:15

Updated : 2024-11-21 06:22

NVD link : CVE-2021-3757

Mitre link : CVE-2021-3757

CVE.ORG link : CVE-2021-3757

JSON object : View

Products Affected

immer_project

immer

CWE

CWE-1321

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

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