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CVE-2026-3583

CVE-2026-3583 · Improper Token Revocation via OAuth2 Scope Enforcement in Multiple WSO2 Products [Disrupted Authentication Flows]

This page contains facts from public vulnerability sources. Check the original advisory before updating.

This page shows selected source facts. See the linked advisories for the complete description and affected versions.

When the `allowed_scopes` configuration is enabled, the OAuth2 token introspection mechanism does not immediately invalidate a token in the cache after a revocation request. This results in a scenario where an access token that was introspected immediately before a revocation request may be returned again to the client after revocation, until the relevant cache entry is cleared. The security consequence is that a revoked access token may be re-issued to the client during the cache lifetime. While the re-issued token is not treated as valid for API authorization, affected users may be unable to obtain a new valid access token until the cache is cleared, which can disrupt authentication flows.

CVSS 3.1 · Low · EPSS 0.3% · Fix available

Published
Updated

Affected products and versions

  • wso2 api manager

    Versions
    • ≥ 0, < 3.1.0: Unknown (custom)
    • ≥ 3.1.0, < 3.1.0.367: Affected (custom)
    • ≥ 3.2.0, < 3.2.0.475: Affected (custom)
    • ≥ 3.2.1, < 3.2.1.106: Affected (custom)
    • ≥ 4.0.0, < 4.0.0.394: Affected (custom)
    • ≥ 4.1.0, < 4.1.0.267: Affected (custom)
    • ≥ 4.2.0, < 4.2.0.207: Affected (custom)
    • ≥ 4.3.0, < 4.3.0.120: Affected (custom)
    • ≥ 4.4.0, < 4.4.0.83: Affected (custom)
    • ≥ 4.5.0, < 4.5.0.67: Affected (custom)
    • ≥ 4.6.0, < 4.6.0.29: Affected (custom)
    • ≥ 4.7.0, < 4.7.0.3: Affected (custom)

    Update to 3.1.0.367; Update to 3.2.0.475; Update to 3.2.1.106; Update to 4.0.0.394; Update to 4.1.0.267; Update to 4.2.0.207; Update to 4.3.0.120; Update to 4.4.0.83; Update to 4.5.0.67; Update to 4.6.0.29; Update to 4.7.0.3

  • wso2 traffic manager

    Versions
    • ≥ 0, < 4.5.0: Unknown (custom)
    • ≥ 4.5.0, < 4.5.0.65: Affected (custom)
    • ≥ 4.6.0, < 4.6.0.29: Affected (custom)
    • ≥ 4.7.0, < 4.7.0.3: Affected (custom)

    Update to 4.5.0.65; Update to 4.6.0.29; Update to 4.7.0.3

  • wso2 universal gateway

    Versions
    • ≥ 0, < 4.5.0: Unknown (custom)
    • ≥ 4.5.0, < 4.5.0.67: Affected (custom)
    • ≥ 4.6.0, < 4.6.0.29: Affected (custom)
    • ≥ 4.7.0, < 4.7.0.3: Affected (custom)

    Update to 4.5.0.67; Update to 4.6.0.29; Update to 4.7.0.3

  • wso2 api control plane

    Versions
    • ≥ 0, < 4.5.0: Unknown (custom)
    • ≥ 4.5.0, < 4.5.0.68: Affected (custom)
    • ≥ 4.6.0, < 4.6.0.30: Affected (custom)
    • ≥ 4.7.0, < 4.7.0.3: Affected (custom)

    Update to 4.5.0.68; Update to 4.6.0.30; Update to 4.7.0.3

  • wso2 identity server

    Versions
    • ≥ 0, < 5.10.0: Unknown (custom)
    • ≥ 5.10.0, < 5.10.0.397: Affected (custom)
    • ≥ 5.11.0, < 5.11.0.444: Affected (custom)
    • ≥ 6.0.0, < 6.0.0.270: Affected (custom)
    • ≥ 6.1.0, < 6.1.0.269: Affected (custom)
    • ≥ 7.0.0, < 7.0.0.152: Affected (custom)
    • ≥ 7.1.0, < 7.1.0.61: Affected (custom)
    • ≥ 7.2.0, < 7.2.0.20: Affected (custom)
    • ≥ 7.3.0, < 7.3.0.1: Affected (custom)

    Update to 5.10.0.397; Update to 5.11.0.444; Update to 6.0.0.270; Update to 6.1.0.269; Update to 7.0.0.152; Update to 7.1.0.61; Update to 7.2.0.20; Update to 7.3.0.1

  • wso2 open banking iam

    Versions
    • ≥ 0, < 2.0.0: Unknown (custom)
    • ≥ 2.0.0, < 2.0.0.434: Affected (custom)

    Update to 2.0.0.434

  • wso2 identity server as key manager

    Versions
    • ≥ 0, < 5.10.0: Unknown (custom)
    • ≥ 5.10.0, < 5.10.0.387: Affected (custom)

    Update to 5.10.0.387

  • wso2 open banking am

    Versions
    • ≥ 0, < 2.0.0: Unknown (custom)
    • ≥ 2.0.0, < 2.0.0.414: Affected (custom)

    Update to 2.0.0.414

  • wso2 carbon oauth

    Versions
    • ≥ 6.4.2, < 6.4.2.178: Affected (custom)
    • ≥ 6.4.111, < 6.4.111.174: Affected (custom)
    • ≥ 6.4.176, < 6.4.176.38: Affected (custom)
    • ≥ 6.4.180, < 6.4.180.25: Affected (custom)
    • ≥ 6.8.0, < 6.8.0.59: Affected (custom)
    • ≥ 6.9.6, < 6.9.6.36: Affected (custom)
    • ≥ 6.11.21, < 6.11.21.118: Affected (custom)
    • ≥ 6.13.16, < 6.13.16.32: Affected (custom)
    • ≥ 6.13.19, < 6.13.19.23: Affected (custom)
    • ≥ 6.13.27, < 6.13.27.21: Affected (custom)
    • ≥ 6.13.41, < 6.13.41.9: Affected (custom)
    • ≥ 6.14.14, < 6.14.14.3: Affected (custom)
    • ≥ 7.0.26, < 7.0.26.103: Affected (custom)
    • ≥ 7.0.259, < 7.0.259.54: Affected (custom)
    • ≥ 7.0.385, < 7.0.385.15: Affected (custom)
    • ≥ 7.4.99, < 7.4.99.5: Affected (custom)
    • ≥ 7.5.78: Not affected (custom)

    Update to 6.11.21.118; Update to 6.13.16.32; Update to 6.13.19.23; Update to 6.13.27.21; Update to 6.13.41.9; Update to 6.14.14.3; Update to 6.4.111.174; Update to 6.4.176.38; Update to 6.4.180.25; Update to 6.4.2.178; Update to 6.8.0.59; Update to 6.9.6.36; Update to 7.0.259.54; Update to 7.0.26.103; Update to 7.0.385.15; Update to 7.4.99.5

Original sources

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