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SnykCVE-2021-23416

HistoryJul 28, 2021 - 4:15 p.m.

CVE-2021-23416

2021-07-2816:15:08

CWE-79

snyk

web.nvd.nist.gov

cve

2021

23416

curly bracket parser

user input

injection

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

40.7%

JSON

This affects all versions of package curly-bracket-parser. When used as a template library, it does not properly sanitize the user input.

Affected configurations

Nvd

Node

curly-bracket-parser_projectcurly-bracket-parsernode.js

VendorProductVersionCPE
curly-bracket-parser_projectcurly-bracket-parser*cpe:2.3:a:curly-bracket-parser_project:curly-bracket-parser:*:*:*:*:*:node.js:*:*

Vendor	Product	Version	CPE
curly-bracket-parser_project	curly-bracket-parser	*	cpe:2.3:a:curly-bracket-parser_project:curly-bracket-parser::::::node.js::*

CNA Affected

[
  {
    "product": "curly-bracket-parser",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

References

github.com/magynhard/curly-bracket-parser/blob/master/src/curly-bracket-parser/curly-bracket-parser.js%23L31

snyk.io/vuln/SNYK-JS-CURLYBRACKETPARSER-1297106

Social References

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

40.7%

JSON

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