Vendor

    OpenID

    8 known vulnerabilities in products by OpenID, 0 of them actively exploited (CISA KEV).

    Key figures

    8

    Vulnerabilities

    0

    Actively exploited (KEV)

    0

    Used by ransomware

    1

    Critical

    Vulnerabilities

    Actively exploited vulnerabilities (CISA KEV) first, then by priority. Click a column header to re-sort the table.

    Vulnerabilities in OpenID
    CriticalCVE-2019-11027

    Openid Ruby-openid: security vulnerability

    also in 1 other product

    		9.8
    MediumCVE-2008-3280

    Openid: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

    		5.9
    MediumCVE-2019-9837

    OpenID Connect: Open Redirect

    		6.1
    Not ratedCVE-2011-4314

    Kay Framework Project Kay Framework: security vulnerability

    also in 1 other product

    		—
    Not ratedCVE-2007-5173

    Openid: File Inclusion

    also in 1 other product

    		—
    MediumCVE-2025-27370

    OpenID Connect: Authentication Bypass by Primary Weakness

    		6.9
    Not ratedCVE-2007-1651

    Openid: Cross-Site Request Forgery (CSRF)

    		—
    Not ratedCVE-2007-1652

    Openid: security vulnerability

    		—

    Products

    Products by OpenID
    Openid40