CVE-2021-21135

2021-02-0913:56:07

Chrome

www.cve.org

google chrome

performance api

cross-origin data

AI Score

6.9

Confidence

High

EPSS

0.002

Percentile

57.2%

JSON

Inappropriate implementation in Performance API in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

CNA Affected

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