Vulnerability Database

314,433

Total vulnerabilities in the database

CVE-2021-30897

An issue existed in the specification for the resource timing API. The specification was updated and the updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website may exfiltrate data cross-origin.

  • Published: Aug 24, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-30897
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:P/I:N/A:N

No CWE or OWASP classifications available.

Software From Fixed in
apple / tvos - 15.0
apple / ipados - 15.0
apple / iphone_os - 15.0
apple / macos - 12.0.1