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NCSC.chCVELIST:CVE-2021-42122

HistoryNov 30, 2021 - 11:28 a.m.

CVE-2021-42122 Denial of Service via Invalid Object Attribute in TopEase

2021-11-3011:28:13

CWE-20

NCSC.ch

www.cve.org

cve-2021-42122

denial of service

topease

insufficient input validation

web applications

business-dna solutions gmbh

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

4.9

Confidence

High

EPSS

0.001

Percentile

35.3%

JSON

Insufficient Input Validation in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 on an object’s attributes with numeric format allows an authenticated remote attacker with Object Modification privileges to insert an unexpected format, which makes the affected attribute non-editable.

CNA Affected

[
  {
    "product": "TopEase",
    "vendor": "Business-DNA Solutions GmbH",
    "versions": [
      {
        "lessThanOrEqual": "7.1.27",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

confluence.topease.ch/confluence/display/DOC/Release+Notes

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

4.9

Confidence

High

EPSS

0.001

Percentile

35.3%

JSON

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