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KrcertCVELIST:CVE-2020-7873

HistorySep 09, 2021 - 12:48 p.m.

CVE-2020-7873

2021-09-0912:48:43

CWE-494

krcert

www.cve.org

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.6 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.1%

JSON

Download of code without integrity check vulnerability in ActiveX control of Younglimwon Co., Ltd allows the attacker to cause a arbitrary file download and execution.

CNA Affected

[
  {
    "platforms": [
      "Windows"
    ],
    "product": "K-System WellComm",
    "vendor": "Younglimwon Co., Ltd",
    "versions": [
      {
        "status": "affected",
        "version": "1.1, 4.0"
      }
    ]
  }
]

References

www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36233

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.6 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.1%

JSON

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