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[email protected]CVE-2021-21133

HistoryFeb 09, 2021 - 2:15 p.m.

CVE-2021-21133

2021-02-0914:15:16

[email protected]

web.nvd.nist.gov

140

cve-2021-21133

insufficient policy enforcement

google chrome

download

navigation restrictions

html page

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6.6 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

52.0%

JSON

Insufficient policy enforcement in Downloads in Google Chrome prior to 88.0.4324.96 allowed an attacker who convinced a user to download files to bypass navigation restrictions via a crafted HTML page.

Affected configurations

Vulners

NVD

Node

googlechromeRange<88.0.4324.96

CPENameOperatorVersion
google:chromegoogle chromelt88.0.4324.96
microsoft:edge_chromiummicrosoft edge chromiumlt88.0.705.50

CPE	Name	Operator	Version
google:chrome	google chrome	lt	88.0.4324.96
microsoft:edge_chromium	microsoft edge chromium	lt	88.0.705.50

CNA Affected

[
  {
    "product": "Chrome",
    "vendor": "Google",
    "versions": [
      {
        "lessThan": "88.0.4324.96",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]