CVE-2026-85619

    Dashboard / Vulnerabilities / CVE-2026-85619

    CVE-2026-85619

    Published: 4 Sept 2026Last Modified: 12 Sept 2026

    Summary: AppFlowy-Cloud 0.9.64 Cross-Workspace Collab Access via HTTP API

    Details: AppFlowy-Cloud 0.9.64 fails to verify that requested collab objects belong to the workspace in authorization checks, allowing attackers to access documents and database rows across workspaces. Attackers can supply a victim's object ID with their own workspace ID to bypass access controls and read, modify, or delete cross-workspace data.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/85xxx/CVE-2026-85619.json, https://nvd.nist.gov/vuln/detail/CVE-2026-85619, https://www.vulncheck.com/advisories/appflowy-cloud-0.9.64-cross-workspace-collab-access-via-http-api, https://github.com/AppFlowy-IO/AppFlowy-Cloud/issues/1624, https://github.com/AppFlowy-IO/AppFlowy-Cloud, https://github.com/AppFlowy-IO/AppFlowy-Cloud/blob/0.9.64/libs/access-control/src/casbin/collab.rs

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    0.9.64
    0.9.63
    0.9.62
    0.9.61
    0.9.60
    0.9.59
    0.9.58
    0.9.57
    0.9.56
    0.9.55
    0.9.54
    0.9.53
    0.9.52
    0.9.51
    0.9.50
    0.9.49
    0.9.48
    0.9.47
    0.9.46
    0.9.45
    0.9.44
    0.9.43
    0.9.42
    0.9.41
    0.9.40
    0.9.39
    0.9.38
    0.9.37
    0.9.36
    0.9.35
    0.9.34
    0.9.33
    0.9.32
    0.9.31
    0.9.30
    0.9.29
    0.9.28
    0.9.27
    0.9.26
    0.9.25
    0.9.24
    0.9.23
    0.9.22
    0.9.20
    0.9.21
    0.9.19
    0.9.18
    0.9.17
    0.9.16
    0.9.15
    0.9.14
    0.9.13
    0.9.12
    0.9.9
    0.9.11
    0.9.10
    0.9.8
    0.9.7
    0.9.6
    0.9.5
    0.9.4
    0.9.3
    0.9.2
    0.9.1
    0.9.0

    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-2026-85619 | CVE-DB