CVE-2021-21123

2021-02-0913:55:59

Chrome

www.cve.org

data validation

google chrome

file system api

filesystem restrictions

AI Score

6.9

Confidence

High

EPSS

0.001

Percentile

45.0%

JSON

Insufficient data validation in File System API in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to bypass filesystem restrictions via a crafted HTML page.

CNA Affected

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