GO-2026-6890

    Dashboard / Vulnerabilities / GO-2026-6890

    GO-2026-6890

    Published: 5 Nov 2026Last Modified: 5 Nov 2026

    Summary: Daptin: ParseAcceptLanguage `_` separator bypass enables >250x CPU amplification via Accept-Language header in LanguageMiddleware in github.com/daptin/daptin

    Details: Daptin: ParseAcceptLanguage `_` separator bypass enables >250x CPU amplification via Accept-Language header in LanguageMiddleware in github.com/daptin/daptin

    References: https://github.com/daptin/daptin/security/advisories/GHSA-rhj7-vh3v-mcq6

    Affected packages

    Package

    Name: github.com/daptin/daptin

    Purl: pkg:golang/github.com/daptin/daptin

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -None

    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
    GO-2026-6890 | CVE-DB