CVE-2020-28991

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    CVE-2020-28991

    Published: 24 Nov 2020Last Modified: 7 Aug 2026

    Summary:

    Details: Gitea 0.9.99 through 1.12.x before 1.12.6 does not prevent a git protocol path that specifies a TCP port number and also contains newlines (with URL encoding) in ParseRemoteAddr in modules/auth/repo_form.go.

    References: https://github.com/go-gitea/gitea/releases/tag/v1.12.6, https://github.com/go-gitea/gitea/pull/13525

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 6bcff7828f117af8d51285ce3acba01a7e40a867
    Fixed -53b89c34742855e0c5a7f989d6506f02791678af

    Affected versions

    v1.12.5
    v1.12.4
    v1.12.3
    v1.12.2
    v1.12.1
    v1.12.0
    v1.12.0-rc2
    v1.12.0-rc1
    v1.12.0-dev

    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-2020-28991 | CVE-DB