A flaw was found in the openstack-barbican component. This issue allows an access policy bypass via a query string when accessing the API.

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5697-1 advisory.

    Douglas Mendizabal discovered that Barbican incorrectly handled certain query strings. A remote attacker     could possibly use this issue to bypass the access policy.

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Debian 10 host has packages installed that are affected by a vulnerability as referenced in the dla-3136 advisory.

    - -------------------------------------------------------------------------     Debian LTS Advisory DLA-3136-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/               Emilio Pozuelo Monfort     October 04, 2022                              https://wiki.debian.org/LTS
    - -------------------------------------------------------------------------

    Package        : barbican     Version        : 1:7.0.0-1+deb10u1     CVE ID         : CVE-2022-3100

    It was found that Barbican, a service for secret management and storage,     was vulnerable to access bypass via query string injection.

    For Debian 10 buster, this problem has been fixed in version     1:7.0.0-1+deb10u1.

    We recommend that you upgrade your barbican packages.

    For the detailed security status of barbican please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/barbican

    Further information about Debian LTS security advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://wiki.debian.org/LTS

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Debian 11 host has packages installed that are affected by a vulnerability as referenced in the dsa-5247 advisory.

  - openstack-barbican: access policy bypass via query string injection (CVE-2022-3100)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 7 / 8 / 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2022:6750 advisory.

    Barbican is a ReST API designed for the secure storage, provisioning and     management of secrets, including in OpenStack environments.

    Security Fix(es):

    * openstack-barbican: access policy bypass via query string injection (CVE-2022-3100)

    For more details about the security issue(s), including the impact, a CVSS     score, acknowledgments, and other related information, refer to the CVE     page listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
166498	Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : Barbican vulnerability (USN-5697-1)	Nessus	Ubuntu Local Security Checks	medium
165708	Debian dla-3136 : barbican-api - security update	Nessus	Debian Local Security Checks	medium
165707	Debian DSA-5247-1 : barbican - security update	Nessus	Debian Local Security Checks	medium
165628	RHEL 7 / 8 / 9 : Red Hat OpenStack Platform (openstack-barbican) (RHSA-2022:6750)	Nessus	Red Hat Local Security Checks	medium

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CVE-2022-3100

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