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NaverCVE-2020-9753

HistoryMay 20, 2020 - 3:15 a.m.

CVE-2020-9753

2020-05-2003:15:10

CWE-347

naver

web.nvd.nist.gov

cve-2020-9753

whale browser

flash installer

signature verification

nvd

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

9.2

Confidence

High

EPSS

0.002

Percentile

53.8%

JSON

Whale Browser Installer before 1.2.0.5 versions don’t support signature verification for Flash installer.

Affected configurations

Nvd

Node

naverwhale_browser_installerRange<2.6.88.19

VendorProductVersionCPE
naverwhale_browser_installer*cpe:2.3:a:naver:whale_browser_installer:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
naver	whale_browser_installer	*	cpe:2.3:a:naver:whale_browser_installer::::::::

CNA Affected

[
  {
    "product": "Whale Browser Installer",
    "vendor": "NAVER Corporation",
    "versions": [
      {
        "lessThan": "1.2.0.5",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

cve.naver.com/detail/cve-2020-9753

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

9.2

Confidence

High

EPSS

0.002

Percentile

53.8%

JSON

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