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JpcertCVE-2021-20774

HistoryAug 18, 2021 - 6:15 a.m.

CVE-2021-20774

2021-08-1806:15:07

CWE-79

jpcert

web.nvd.nist.gov

cve

2021

20774

cross-site scripting

cybozu garoon

nvd

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.3

Confidence

High

EPSS

0.001

Percentile

29.2%

JSON

Cross-site scripting vulnerability in some functions of E-mail of Cybozu Garoon 4.0.0 to 5.5.0 allows a remote authenticated attacker to inject an arbitrary script via unspecified vectors.

Affected configurations

Nvd

Vulners

Node

cybozugaroonRange4.0.0–5.5.0

VendorProductVersionCPE
cybozugaroon*cpe:2.3:a:cybozu:garoon:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
cybozu	garoon	*	cpe:2.3:a:cybozu:garoon::::::::

CNA Affected

[
  {
    "product": "Cybozu Garoon",
    "vendor": "Cybozu, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "4.0.0 to 5.5.0"
      }
    ]
  }
]

References

cs.cybozu.co.jp/2021/007206.html

jvn.jp/en/jp/JVN54794245/index.html

Social References

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.3

Confidence

High

EPSS

0.001

Percentile

29.2%

JSON

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