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cve@huntrdevCVE-2021-3645
HistorySep 10, 2021 - 11:15 a.m.

CVE-2021-3645

2021-09-1011:15:09
CWE-1321
@huntrdev
web.nvd.nist.gov
33
cve-2021-3645
merge
vulnerability
prototype pollution
nvd

CVSS2

7.5

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

CVSS3

9.8

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

AI Score

9.3

Confidence

High

EPSS

0.004

Percentile

72.4%

JSON

merge is vulnerable to Improperly Controlled Modification of Object Prototype Attributes (‘Prototype Pollution’)

Affected configurations

Nvd
Node
merge_projectmergeRange<1.0.2node.js
VendorProductVersionCPE
merge_projectmerge*cpe:2.3:a:merge_project:merge:*:*:*:*:*:node.js:*:*

CNA Affected

[
  {
    "product": "viking04/merge",
    "vendor": "viking04",
    "versions": [
      {
        "lessThan": "1.0.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

Related

cvelist 1
huntr 1
nvd 1
veracode 1
osv 2
prion 1
github 1
cvelist
cvelist
CVE-2021-3645 Prototype Pollution in viking04/merge
2021-09-10 11:04:25
huntr
huntr
Prototype Pollution in viking04/merge
2021-09-08 11:01:26
nvd
nvd
CVE-2021-3645
2021-09-10 11:15:09
veracode
veracode
Prototype Pollution
2021-09-14 03:53:02
osv
osv
merge vulnerable to Prototype Pollution
2021-09-13 20:16:54
CVE-2021-3645
2021-09-10 11:15:09
prion
prion
Code injection
2021-09-10 11:15:00
github
github
merge vulnerable to Prototype Pollution
2021-09-13 20:16:54

CVSS2

7.5

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

CVSS3

9.8

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

AI Score

9.3

Confidence

High

EPSS

0.004

Percentile

72.4%

JSON
Related for CVE-2021-3645
cvelist1huntr1nvd1veracode1osv2prion1github1