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nvd[email protected]NVD:CVE-2021-23421
HistoryAug 11, 2021 - 6:15 p.m.

CVE-2021-23421

2021-08-1118:15:07
CWE-1321
[email protected]
web.nvd.nist.gov
2

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.005 Low

EPSS

Percentile

76.3%

JSON

All versions of package merge-change are vulnerable to Prototype Pollution via the utils.set function.

Affected configurations

NVD
Node
merge-change_projectmerge-changenode.js

Related

osv 1
github 1
prion 1
cve 1
cvelist 1
osv
osv
Prototype Pollution in merge-change
2021-09-01 18:36:01
github
github
Prototype Pollution in merge-change
2021-09-01 18:36:01
prion
prion
Code injection
2021-08-11 18:15:00
cve
cve
CVE-2021-23421
2021-08-11 18:15:07
cvelist
cvelist
CVE-2021-23421 Prototype Pollution
2021-08-11 00:00:00

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.005 Low

EPSS

Percentile

76.3%

JSON
Related for NVD:CVE-2021-23421
osv1github1prion1cve1cvelist1