CVE-2021-3904

    Dashboard / Vulnerabilities / CVE-2021-3904

    CVE-2021-3904

    Published: 27 Oct 2021Last Modified: 7 Aug 2026

    Summary:

    Details: grav is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

    References: https://github.com/getgrav/grav/commit/afc69a3229bb6fe120b2c1ea27bc6f196ed7284d, https://huntr.dev/bounties/b1182515-d911-4da9-b4f7-b4c341a62a8d

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -18fcf80b4f4865952de4dc5ffa98b2f84c231973

    Affected versions

    1.7.23
    1.7.22
    1.7.21
    1.7.20
    1.7.19
    1.7.18
    1.7.17
    1.7.16
    1.7.15
    1.7.14
    1.7.13
    1.7.12
    1.7.10
    1.7.9
    1.7.8
    1.7.7
    1.7.6
    1.7.5
    1.7.4
    1.7.3
    1.7.1
    1.7.0
    1.7.0-rc.20
    1.7.0-rc.19
    1.7.0-rc.18
    1.7.0-rc.17
    1.7.0-rc.15
    1.7.0-rc.14
    1.7.0-rc.13
    1.7.0-rc.12
    1.7.0-rc.10
    1.7.0-rc.9
    1.7.0-rc.8
    1.7.0-rc.7
    1.7.0-rc.6
    1.7.0-rc.5
    1.7.0-rc.4
    1.7.0-rc.3
    1.7.0-rc.2
    1.7.0-rc.1
    1.7.0-beta.10
    1.7.0-beta.9
    1.7.0-beta.8
    1.7.0-beta.7
    1.7.0-beta.6
    1.7.0-beta.5
    1.7.0-beta.4
    1.7.0-beta.3
    1.7.0-beta.2
    1.7.0-beta.1

    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-2021-3904 | CVE-DB