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[email protected]CVE-2021-21142

HistoryFeb 09, 2021 - 3:15 p.m.

CVE-2021-21142

2021-02-0915:15:13

CWE-416

[email protected]

web.nvd.nist.gov

134

cve-2021-21142

google chrome

mac

remote attack

sandbox escape

html page

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.3 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

77.8%

JSON

Use after free in Payments in Google Chrome on Mac prior to 88.0.4324.146 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.

Affected configurations

Vulners

NVD

Node

googlechromeRange<88.0.4324.146

CPENameOperatorVersion
google:chromegoogle chromelt88.0.4324.146

CPE	Name	Operator	Version
google:chrome	google chrome	lt	88.0.4324.146

CNA Affected

[
  {
    "product": "Chrome",
    "vendor": "Google",
    "versions": [
      {
        "lessThan": "88.0.4324.146",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]