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JpcertCVE-2021-20672

HistoryMar 10, 2021 - 10:15 a.m.

CVE-2021-20672

2021-03-1010:15:12

CWE-79

jpcert

web.nvd.nist.gov

cve

2021

20672

reflected xss

growi

v4.2

security vulnerability

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

47.1%

JSON

Reflected cross-site scripting vulnerability due to insufficient verification of URL query parameters in GROWI (v4.2 Series) versions from v4.2.0 to v4.2.7 allows remote attackers to inject an arbitrary script via unspecified vectors.

Affected configurations

Nvd

Vulners

Node

weseekgrowiRange4.2.0–4.2.7

VendorProductVersionCPE
weseekgrowi*cpe:2.3:a:weseek:growi:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
weseek	growi	*	cpe:2.3:a:weseek:growi::::::::

CNA Affected

[
  {
    "product": "GROWI (v4.2 Series)",
    "vendor": "WESEEK, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "versions from v4.2.0 to v4.2.7"
      }
    ]
  }
]

References

jvn.jp/en/jp/JVN86438134/index.html

weseek.co.jp/security/2021/03/09/vulnerability/growi-prevent-xss5/

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

47.1%

JSON

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