GHSA-q54r-r9pr-w7qv

    Dashboard / Vulnerabilities / GHSA-q54r-r9pr-w7qv

    GHSA-q54r-r9pr-w7qv

    Published: 1 Dec 2021Last Modified: 8 Nov 2023

    Summary: Hexo Vulnerable to XSS

    Details: Hexo versions 0.0.1 to 5.4.0 are vulnerable against stored XSS. The post “body” and “tags” don’t sanitize malicious javascript during web page generation. Local unprivileged attacker can inject arbitrary code.

    References: https://nvd.nist.gov/vuln/detail/CVE-2021-25987, https://github.com/hexojs/hexo/issues/4838, https://github.com/hexojs/hexo/pull/4750, https://github.com/hexojs/hexo/commit/5170df2d3fa9c69e855c4b7c2b084ebfd92d5200, https://github.com/hexojs/hexo, https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25987

    Affected packages

    Package

    Name: hexo

    Purl: pkg:npm/hexo

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0.0.1
    Fixed -6.0.0

    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
    GHSA-q54r-r9pr-w7qv | CVE-DB