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    CVE-2026-22734

    Cloud Foundry UUA is vulnerable to a bypass that allows an attacker to obtain a token for any user and gain access to UAA-protected systems. This vulnerability exists when SAML 2.0 bearer assertions are enabled for a client, as the UAA accepts SAML 2.0 bearer assertions that are neither signed nor encrypted. This issue affects UUA from v77.30.0 to v78.7.0 (inclusive) and it affects CF Deployment from v48.7.0 to v54.14.0 (inclusive).

    Published:Apr 16, 2026
    Last Modified:Apr 17, 2026
    EPS:Apr 16, 2026
    EPSS Score:0.00013
    CVSS Score:8.6

    Affected Products

    Vendor
    Cloudfoundry
    Product
    Cf-deployment
    Vendor
    Cloudfoundry
    Product
    Uaa

    Exploits

    No exploit reference

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    CVE-2026-22723 (CVSS 6.5) — Inappropriate user token revocation due to a logic error in the token revocation endpoint implementation in Cl…
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    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