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KrcertCVE-2020-7826

HistoryJul 17, 2020 - 4:15 p.m.

CVE-2020-7826

2020-07-1716:15:11

CWE-494

krcert

web.nvd.nist.gov

cve-2020-7826

eyesurfer bflyinstallerx.ocx

remote code execution

vulnerability

nvd

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.5

Confidence

High

EPSS

0.005

Percentile

77.0%

JSON

EyeSurfer BflyInstallerX.ocx v1.0.0.16 and earlier versions contain a vulnerability that could allow remote files to be download by setting the arguments to the vulnerable method. This can be leveraged for code execution. When the vulnerable method is called, they fail to properly check the parameters that are passed to it.

Affected configurations

Nvd

Node

eyesurferbflyinstallerx.ocxRange≤1.0.0.16

VendorProductVersionCPE
eyesurferbflyinstallerx.ocx*cpe:2.3:a:eyesurfer:bflyinstallerx.ocx:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
eyesurfer	bflyinstallerx.ocx	*	cpe:2.3:a:eyesurfer:bflyinstallerx.ocx::::::::

CNA Affected

[
  {
    "product": "EyeSurfer BflyInstallerX.ocx",
    "vendor": "Bflysoft",
    "versions": [
      {
        "status": "affected",
        "version": "1.0.0.16 and earlier versions"
      }
    ]
  }
]

References

www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35512

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.5

Confidence

High

EPSS

0.005

Percentile

77.0%

JSON

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