CVE-2021-27516

    Dashboard / Vulnerabilities / CVE-2021-27516

    CVE-2021-27516

    Published: 22 Feb 2021Last Modified: 9 Jul 2026

    Summary:

    Details: URI.js (aka urijs) before 1.19.6 mishandles certain uses of backslash such as http:\/ and interprets the URI as a relative path.

    References: https://github.com/medialize/URI.js/releases/tag/v1.19.6, https://github.com/medialize/URI.js/commit/a1ad8bcbc39a4d136d7e252e76e957f3ece70839, https://advisory.checkmarx.net/advisory/CX-2021-4305

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -46c8ac0c7e6997daad8ff6859784b39f8892fa97

    Affected versions

    v1.19.5
    v1.19.4
    v1.19.3
    v1.19.2
    v1.19.1
    v1.19.0

    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-2021-27516 | CVE-DB