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[email protected]CVE-2020-6526

HistoryJul 22, 2020 - 5:15 p.m.

CVE-2020-6526

2020-07-2217:15:14

[email protected]

web.nvd.nist.gov

258

cve-2020-6526

google chrome

iframe sandbox

remote attacker

navigation restrictions

html page

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

6.7 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

67.9%

JSON

Inappropriate implementation in iframe sandbox in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page.

Affected configurations

Vulners

NVD

Node

googlechromeRange<84.0.4147.89

CPENameOperatorVersion
google:chromegoogle chromelt84.0.4147.89

CPE	Name	Operator	Version
google:chrome	google chrome	lt	84.0.4147.89

CNA Affected

[
  {
    "product": "Chrome",
    "vendor": "Google",
    "versions": [
      {
        "lessThan": "84.0.4147.89",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]