CVE-2021-23648

    Dashboard / Vulnerabilities / CVE-2021-23648

    CVE-2021-23648

    Published: 16 Mar 2022Last Modified: 20 Oct 2026

    Summary:

    Details: The package @braintree/sanitize-url before 6.0.0 are vulnerable to Cross-site Scripting (XSS) due to improper sanitization in sanitizeUrl function.

    References: https://github.com/braintree/sanitize-url/blob/main/src/index.ts%23L11, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2PFW6Q2LXXWTFRTMTRN4ZGADFRQPKJ3D/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36GUEPA5TPSC57DZTPYPBL6T7UPQ2FRH/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HLAQRRGNSO5MYCPAXGPH2OCSHOGHSQMQ/, https://github.com/braintree/sanitize-url/pull/40, https://github.com/braintree/sanitize-url/pull/40/commits/e5afda45d9833682b705f73fc2c1265d34832183, https://snyk.io/vuln/SNYK-JS-BRAINTREESANITIZEURL-2339882

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -34fc6435a6028a5a2a3d35b0dee2299e5a9a3580

    Affected versions

    v5.0.2
    v5.0.1
    v5.0.0

    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-2021-23648 | CVE-DB