CVE-2021-30897

    Dashboard / Vulnerabilities / CVE-2021-30897

    CVE-2021-30897

    Published: 24 Aug 2021Last Modified: 10 Mar 2026

    Summary:

    Details: 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.

    References: https://support.apple.com/en-us/HT212869, https://support.apple.com/kb/HT212814, https://support.apple.com/kb/HT212815,

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2021-30897 | CVE-DB