CVE-2026-86754

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    CVE-2026-86754

    Published: 9 Sept 2026Last Modified: 11 Sept 2026

    Summary: Snipe-IT before 8.7.0 Authorization Bypass via OAuth Clients

    Details: Snipe-IT before 8.7.0 fails to properly gate Laravel Passport's OAuth client management routes, allowing any authenticated user to register OAuth clients with attacker-controlled redirect URIs. Attackers can trick administrators into approving consent screens, then exchange authorization codes for bearer tokens inheriting full admin API permissions lasting up to 40 years.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/86xxx/CVE-2026-86754.json, https://github.com/grokability/snipe-it/security/advisories/GHSA-gq7g-hxjg-8j27, https://nvd.nist.gov/vuln/detail/CVE-2026-86754, https://www.vulncheck.com/advisories/snipe-it-before-8.7.0-authorization-bypass-via-oauth-clients

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -1d05a7ce11e6bf9448c067ac3ffbe5e63882888e

    Affected versions

    v8.4.0

    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-2026-86754 | CVE-DB