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Maven package

com.linecorp.centraldogma:centraldogma-server-auth-saml

Open actionable advisories and recorded vendor fixes. This public package view has no inventory attached and cannot establish whether your deployment is affected. A vendor fix never resolves your finding; verify your installed version and the source guidance.

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1 actionable advisory, newest first. Withdrawn advisories and news are excluded. Coverage is partial.

  1. Critical, CVSS 9.1MavenPublished

    SAML authentication bypass due to missing validation on unsigned SAML messages

    GHSA-hx5q-v6pj-533r

    Affected
    • Maven com.linecorp.centraldogma:centraldogma-server-auth-saml <= 0.64.2
    Fixed in
    0.64.3· Vendor fix available
    Issue
    Impact When SAML is used as the authentication mechanism, Central Dogma accepts unsigned SAML messages (assertions, logout requests, etc.) as they are, rather than rejecting them by default. As a result, an attacker can forge a SAML message to authenticate themselves, despite the fact that such an unsigned SAML message should be rejected. Patches The vulnerability has been patched in Central Dogma 0.64.3 by updating its Armeria dependency to 1.27.2. All users who use SAML as the authentication mechanism must upgrade from 0.64.3 or later. Workarounds A user can manually upgrade the armeria-saml module with the one from Armeria 1.27.2 or later, either by replacing the JAR in the Central Dogma distribution or by updating the dependency tree of the build. References SamlMessageUtil.validateSignature()

    Recommended action: Upgrade to 0.64.3 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.comSource checked Evidence →