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MicrosoftCVE-2021-40457

HistoryOct 13, 2021 - 1:15 a.m.

CVE-2021-40457

2021-10-1301:15:09

CWE-79

microsoft

web.nvd.nist.gov

cve-2021-40457

nvd

microsoft dynamics 365

xss

cross-site scripting

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

7.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.007

Percentile

80.0%

JSON

Microsoft Dynamics 365 Customer Engagement Cross-Site Scripting Vulnerability

Affected configurations

Nvd

Vulners

Node

microsoftdynamics_365Match9.0customer_engagement

microsoftdynamics_365Match9.1customer_engagement

VendorProductVersionCPE
microsoftdynamics_3659.0cpe:2.3:a:microsoft:dynamics_365:9.0:*:*:*:customer_engagement:*:*:*
microsoftdynamics_3659.1cpe:2.3:a:microsoft:dynamics_365:9.1:*:*:*:customer_engagement:*:*:*

Vendor	Product	Version	CPE
microsoft	dynamics_365	9.0	cpe:2.3:a:microsoft:dynamics_365:9.0::::customer_engagement:::
microsoft	dynamics_365	9.1	cpe:2.3:a:microsoft:dynamics_365:9.1::::customer_engagement:::

CNA Affected

[
  {
    "vendor": "Microsoft",
    "product": "Microsoft Dynamics 365 Customer Engagement V9.1",
    "cpes": [
      "cpe:2.3:a:microsoft:dynamics_365:9.1:*:*:*:customer_engagement:*:*:*"
    ],
    "platforms": [
      "Unknown"
    ],
    "versions": [
      {
        "version": "9.0",
        "lessThan": "9.1.4",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft Dynamics 365 Customer Engagement V9.0",
    "cpes": [
      "cpe:2.3:a:microsoft:dynamics_365:9.0:*:*:*:customer_engagement:*:*:*"
    ],
    "platforms": [
      "Unknown"
    ],
    "versions": [
      {
        "version": "9.0.0",
        "lessThan": "9.0.31.7",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  }
]

References

portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40457

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

7.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.007

Percentile

80.0%

JSON

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