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[email protected]CVE-2021-33718

HistoryJul 13, 2021 - 11:15 a.m.

CVE-2021-33718

2021-07-1311:15:10

CWE-863

[email protected]

web.nvd.nist.gov

cve-2021-33718

mendix applications

vulnerability

write access

bypass

nvd

security

3.5 Low

CVSS2

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

5.1 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

22.9%

JSON

A vulnerability has been identified in Mendix Applications using Mendix 7 (All versions < V7.23.22), Mendix Applications using Mendix 8 (All versions < V8.18.7), Mendix Applications using Mendix 9 (All versions < V9.3.0). Write access checks of attributes of an object could be bypassed, if user has a write permissions to the first attribute of this object.

Affected configurations

NVD

Node

siemensmendixRange7.0–7.23.22

siemensmendixRange8.0–8.18.7

siemensmendixRange9.0–9.3.0

CPENameOperatorVersion
siemens:mendixsiemens mendixlt7.23.22
siemens:mendixsiemens mendixlt8.18.7
siemens:mendixsiemens mendixlt9.3.0

CPE	Name	Operator	Version
siemens:mendix	siemens mendix	lt	7.23.22
siemens:mendix	siemens mendix	lt	8.18.7
siemens:mendix	siemens mendix	lt	9.3.0

CNA Affected

[
  {
    "product": "Mendix Applications using Mendix 7",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions < V7.23.22"
      }
    ]
  },
  {
    "product": "Mendix Applications using Mendix 8",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions < V8.18.7"
      }
    ]
  },
  {
    "product": "Mendix Applications using Mendix 9",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions < V9.3.0"
      }
    ]
  }
]

References

cert-portal.siemens.com/productcert/pdf/ssa-352521.pdf

Social References

3.5 Low

CVSS2

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

5.1 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

22.9%

JSON

Related for CVE-2021-33718

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