CVE-2021-24027

2021-04-0616:45:15

CWE-524

facebook

www.cve.org

7.5 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

53.8%

JSON

A cache configuration issue prior to WhatsApp for Android v2.21.4.18 and WhatsApp Business for Android v2.21.4.18 may have allowed a third party with access to the device’s external storage to read cached TLS material.

CNA Affected

[
  {
    "product": "WhatsApp Business for Android",
    "vendor": "Facebook",
    "versions": [
      {
        "status": "affected",
        "version": "v2.21.4.18"
      }
    ]
  },
  {
    "product": "WhatsApp for Android",
    "vendor": "Facebook",
    "versions": [
      {
        "lessThan": "v2.21.4.18",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]