CVE-2021-4321

2023-07-2900:15:10

[email protected]

web.nvd.nist.gov

108

cve-2021-4321

policy bypass

google chrome

chromium

security vulnerability

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

4.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

41.3%

JSON

Policy bypass in Blink in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to bypass content security policy via a crafted HTML page. (Chromium security severity: Low)

Affected configurations

Vulners

NVD

Node

googlechromeRange<91.0.4472.77

CPENameOperatorVersion
google:chromegoogle chromelt91.0.4472.77

CPE	Name	Operator	Version
google:chrome	google chrome	lt	91.0.4472.77

CNA Affected

[
  {
    "vendor": "Google",
    "product": "Chrome",
    "versions": [
      {
        "version": "91.0.4472.77",
        "status": "affected",
        "lessThan": "91.0.4472.77",
        "versionType": "custom"
      }
    ]
  }
]