CVE Feed

    Dashboard / CVE / CVE-2026-9091

    CVE-2026-9091

    Casdoor versions 2.362.0 and earlier contain a logic flaw in the social‑login binding flow that allows users to bypass configured MFA requirements. The binding‑rule code path in controllers/auth.go calls HandleLoggedIn directly without invoking checkMfaEnable. Any user authenticating via this path is logged in without MFA enforcement.

    Published:May 28, 2026
    Last Modified:May 29, 2026
    EPS:May 28, 2026
    EPSS Score:0.00017
    CVSS Score:5.3

    Affected Products

    Vendor
    Casdoor
    Product
    Casdoor

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-84423 (CVSS 5.5) — A vulnerability has been found in Casdoor up to 4.0.0. This affects an unknown function of the file controller…
    CVE-2026-15630 (CVSS 9.9) — A non-global organization admin in one tenant can bypass tenant boundaries to delete, create, or modify resour…
    CVE-2026-9098 (CVSS 9.1) — In Casdoor versions 2.362.0 and earlier, the SAML callback handler in controllers/auth.go accepts any well-for…
    CVE-2026-9097 (CVSS 9.8) — Casdoor versions 2.362.0 and earlier do not verify that a JWT used for token exchange is still active. The Get…
    CVE-2026-9096 (CVSS 7.5) — Casdoor versions 2.362.0 and earlier do not enforce SAML assertion time bounds. The gosaml2 library reports al…
    CVE-2026-9095 (CVSS 8.1) — Casdoor versions 2.362.0 and earlier map SAML assertions to user sessions without replay protection. The Parse…
    CVE-2026-9094 (CVSS 9.8) — Casdoor versions 2.362.0 and earlier contain a vulnerability enabling cross-organization token exchange. The G…
    CVE-2026-9093 (CVSS 9.8) — In Casdoor versions 2.362.0 and earlier, the SAML service provider implementation does not validate the Audien…
    CVE-2026-9092 (CVSS 9.1) — Casdoor versions 2.362.0 and earlier contain a vulnerability involving unverified email binding that may enabl…
    CVE-2026-9090 (CVSS 9.1) — Casdoor versions 2.362.0 and earlier contain a vulnerability that allows an attacker to bypass authentication …

    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