rhsa-2022_0164
Vulnerability from csaf_redhat
Published
2022-01-18 14:52
Modified
2022-01-18 14:52
Summary
Red Hat Security Advisory: Red Hat Single Sign-On 7.5.1 for OpenShift image security and enhancement update

Notes

Topic
A new image is available for Red Hat Single Sign-On 7.5.1, running on OpenShift Container Platform 3.10 and 3.11, and 4.9. Red Hat Product Security has rated this update as having a security impact of important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Red Hat Single Sign-On is an integrated sign-on solution, available as a Red Hat JBoss Middleware for OpenShift containerized image. The Red Hat Single Sign-On for OpenShift image provides an authentication server that you can use to log in centrally, log out, and register. You can also manage user accounts for web applications, mobile applications, and RESTful web services. This erratum releases a new image for Red Hat Single Sign-On 7.5.1 for use within the OpenShift Container Platform 3.10, OpenShift Container Platform 3.11, and within the OpenShift Container Platform 4.9 cloud computing Platform-as-a-Service (PaaS) for on-premise or private cloud deployments, aligning with the standalone product release. Security Fix(es): * resteasy-jaxrs: resteasy: Error message exposes endpoint class information (CVE-2021-20289) * keycloak-server-spi-private: ECP SAML binding bypasses authentication flows (CVE-2021-3827) * xmlsec: xml-security: XPath Transform abuse allows for information disclosure (CVE-2021-40690) * keycloak-services: Keycloak: Incorrect authorization allows unpriviledged users to create other users (CVE-2021-4133) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.


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      "text": "Important"
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    "category": "csaf_vex",
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    "distribution": {
      "text": "Copyright \u00a9 2023 Red Hat, Inc. All rights reserved.",
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    "notes": [
      {
        "category": "summary",
        "text": "A new image is available for Red Hat Single Sign-On 7.5.1, running on OpenShift Container Platform 3.10 and 3.11, and 4.9.\n\nRed Hat Product Security has rated this update as having a security impact of important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "Red Hat Single Sign-On is an integrated sign-on solution, available as a\nRed Hat JBoss Middleware for OpenShift containerized image. The Red Hat\nSingle Sign-On for OpenShift image provides an authentication server that\nyou can use to log in centrally, log out, and register. You can also manage\nuser accounts for web applications, mobile applications, and RESTful web\nservices.\n\nThis erratum releases a new image for Red Hat Single Sign-On 7.5.1 for\nuse within the OpenShift Container Platform 3.10, OpenShift Container Platform\n3.11, and within the OpenShift Container Platform 4.9 cloud computing Platform-as-a-Service (PaaS) for\non-premise or private cloud deployments, aligning with the standalone product release.\n\nSecurity Fix(es):\n\n* resteasy-jaxrs: resteasy: Error message exposes endpoint class information (CVE-2021-20289)\n\n* keycloak-server-spi-private: ECP SAML binding bypasses authentication flows (CVE-2021-3827)\n\n* xmlsec: xml-security: XPath Transform abuse allows for information disclosure (CVE-2021-40690)\n\n* keycloak-services: Keycloak: Incorrect authorization allows unpriviledged users to create other users (CVE-2021-4133)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.",
        "title": "Details"
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        "url": "https://access.redhat.com/security/data/csaf/v2/advisories/2022/rhsa-2022_0164.json"
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    ],
    "title": "Red Hat Security Advisory: Red Hat Single Sign-On 7.5.1 for OpenShift image security and enhancement update",
    "tracking": {
      "current_release_date": "2022-01-18T14:52:00Z",
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      "acknowledgments": [
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          "names": [
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          ],
          "organization": "SRAM"
        }
      ],
      "cve": "CVE-2021-3827",
      "cwe": {
        "id": "CWE-287",
        "name": "Improper Authentication"
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      "discovery_date": "2021-09-24T00:00:00Z",
      "ids": [
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      "notes": [
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        },
        {
          "category": "description",
          "text": "A flaw was found in keycloak, where the default ECP binding flow allows other authentication flows to be bypassed. By exploiting this behavior, an attacker can bypass the MFA authentication by sending a SOAP request with an AuthnRequest and Authorization header with the user\u0027s credentials. The highest threat from this vulnerability is to confidentiality and integrity.",
          "title": "Vulnerability description"
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          "text": "keycloak-server-spi-private: ECP SAML binding bypasses authentication flows",
          "title": "Vulnerability summary"
        }
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          "summary": "https://www.cve.org/CVERecord?id=CVE-2021-3827",
          "url": "https://www.cve.org/CVERecord?id=CVE-2021-3827"
        },
        {
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          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-3827",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3827"
        },
        {
          "category": "external",
          "summary": "https://github.com/keycloak/keycloak/security/advisories/GHSA-4pc7-vqv5-5r3v",
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          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2007512"
        }
      ],
      "release_date": "2021-09-02T00:00:00Z",
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To update to the latest Red Hat Single Sign-On 7.5.1 for OpenShift\nimage, Follow these steps to pull in the content:\n\n1. On your master hosts, ensure you are logged into the CLI as a\ncluster administrator or user with project administrator access\nto the global \"openshift\" project. For example:\n\n$ oc login -u system:admin\n\n2. Update the core set of Red Hat Single Sign-On resources for OpenShift\nin the \"openshift\" project by running the following commands:\n\n$ for resource in sso75-image-stream.json \\\nsso75-https.json \\\nsso75-mysql.json \\\nsso75-mysql-persistent.json \\\nsso75-postgresql.json \\\nsso75-postgresql-persistent.json \\\nsso75-x509-https.json \\\nsso75-x509-mysql-persistent.json \\\nsso75-x509-postgresql-persistent.json\ndo\noc replace -n openshift --force -f \\\nhttps://raw.githubusercontent.com/jboss-container-images/redhat-sso-7-openshift-image/v7.5.1.GA/templates/${resource}\ndone\n\n3. Install the Red Hat Single Sign-On 7.5.1 for OpenShift streams in the\n\"openshift\" project by running the following commands:\n\n$ oc -n openshift import-image redhat-sso75-openshift:1.0",
          "product_ids": [
            "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8:7.5-15"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2022:0164"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8:7.5-15"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2021-09-24T00:00:00Z",
          "details": "Moderate"
        }
      ],
      "title": "CVE-2021-3827 keycloak-server-spi-private: ECP SAML binding bypasses authentication flows"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Grzegorz Soba\u0144ski"
          ],
          "organization": "MLabs"
        }
      ],
      "cve": "CVE-2021-4133",
      "cwe": {
        "id": "CWE-863",
        "name": "Incorrect Authorization"
      },
      "discovery_date": "2021-12-17T00:00:00Z",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla",
          "text": "https://bugzilla.redhat.com/show_bug.cgi?id=2033602"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        },
        {
          "category": "description",
          "text": "A flaw was found in Keycloak version from 12.0.0 and before 15.1.1 which allows an attacker with any existing user account to create new default user accounts via the administrative REST API even when new user registration is disabled.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "Keycloak: Incorrect authorization allows unpriviledged users to create other users",
          "title": "Vulnerability summary"
        }
      ],
      "product_status": {
        "fixed": [
          "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8:7.5-15"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2021-4133",
          "url": "https://www.cve.org/CVERecord?id=CVE-2021-4133"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-4133",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4133"
        },
        {
          "category": "external",
          "summary": "https://github.com/keycloak/keycloak/issues/9247",
          "url": "https://github.com/keycloak/keycloak/issues/9247"
        },
        {
          "category": "external",
          "summary": "https://github.com/keycloak/keycloak/security/advisories/GHSA-83x4-9cwr-5487",
          "url": "https://github.com/keycloak/keycloak/security/advisories/GHSA-83x4-9cwr-5487"
        },
        {
          "category": "external",
          "summary": "CVE-2021-4133",
          "url": "https://access.redhat.com/security/cve/CVE-2021-4133"
        },
        {
          "category": "external",
          "summary": "bz#2033602: CVE-2021-4133 Keycloak: Incorrect authorization allows unpriviledged users to create other users",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2033602"
        }
      ],
      "release_date": "2021-12-16T17:05:00Z",
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To update to the latest Red Hat Single Sign-On 7.5.1 for OpenShift\nimage, Follow these steps to pull in the content:\n\n1. On your master hosts, ensure you are logged into the CLI as a\ncluster administrator or user with project administrator access\nto the global \"openshift\" project. For example:\n\n$ oc login -u system:admin\n\n2. Update the core set of Red Hat Single Sign-On resources for OpenShift\nin the \"openshift\" project by running the following commands:\n\n$ for resource in sso75-image-stream.json \\\nsso75-https.json \\\nsso75-mysql.json \\\nsso75-mysql-persistent.json \\\nsso75-postgresql.json \\\nsso75-postgresql-persistent.json \\\nsso75-x509-https.json \\\nsso75-x509-mysql-persistent.json \\\nsso75-x509-postgresql-persistent.json\ndo\noc replace -n openshift --force -f \\\nhttps://raw.githubusercontent.com/jboss-container-images/redhat-sso-7-openshift-image/v7.5.1.GA/templates/${resource}\ndone\n\n3. Install the Red Hat Single Sign-On 7.5.1 for OpenShift streams in the\n\"openshift\" project by running the following commands:\n\n$ oc -n openshift import-image redhat-sso75-openshift:1.0",
          "product_ids": [
            "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8:7.5-15"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2022:0164"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8:7.5-15"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2021-12-17T00:00:00Z",
          "details": "Important"
        }
      ],
      "title": "CVE-2021-4133 Keycloak: Incorrect authorization allows unpriviledged users to create other users"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Dirk Papenberg"
          ],
          "organization": "NTT DATA Germany"
        }
      ],
      "cve": "CVE-2021-20289",
      "cwe": {
        "id": "CWE-209",
        "name": "Generation of Error Message Containing Sensitive Information"
      },
      "discovery_date": "2021-03-05T00:00:00Z",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla",
          "text": "https://bugzilla.redhat.com/show_bug.cgi?id=1935927"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        },
        {
          "category": "description",
          "text": "A flaw was found in RESTEasy in all versions of RESTEasy up to 4.6.0.Final. The endpoint class and method names are returned as part of the exception response when RESTEasy cannot convert one of the request URI path or query values to the matching JAX-RS resource method\u0027s parameter value. The highest threat from this vulnerability is to data confidentiality.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "resteasy: Error message exposes endpoint class information",
          "title": "Vulnerability summary"
        }
      ],
      "product_status": {
        "fixed": [
          "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8:7.5-15"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2021-20289",
          "url": "https://www.cve.org/CVERecord?id=CVE-2021-20289"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-20289",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20289"
        },
        {
          "category": "external",
          "summary": "CVE-2021-20289",
          "url": "https://access.redhat.com/security/cve/CVE-2021-20289"
        },
        {
          "category": "external",
          "summary": "bz#1935927: CVE-2021-20289 resteasy: Error message exposes endpoint class information",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1935927"
        }
      ],
      "release_date": "2021-03-03T00:00:00Z",
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To update to the latest Red Hat Single Sign-On 7.5.1 for OpenShift\nimage, Follow these steps to pull in the content:\n\n1. On your master hosts, ensure you are logged into the CLI as a\ncluster administrator or user with project administrator access\nto the global \"openshift\" project. For example:\n\n$ oc login -u system:admin\n\n2. Update the core set of Red Hat Single Sign-On resources for OpenShift\nin the \"openshift\" project by running the following commands:\n\n$ for resource in sso75-image-stream.json \\\nsso75-https.json \\\nsso75-mysql.json \\\nsso75-mysql-persistent.json \\\nsso75-postgresql.json \\\nsso75-postgresql-persistent.json \\\nsso75-x509-https.json \\\nsso75-x509-mysql-persistent.json \\\nsso75-x509-postgresql-persistent.json\ndo\noc replace -n openshift --force -f \\\nhttps://raw.githubusercontent.com/jboss-container-images/redhat-sso-7-openshift-image/v7.5.1.GA/templates/${resource}\ndone\n\n3. Install the Red Hat Single Sign-On 7.5.1 for OpenShift streams in the\n\"openshift\" project by running the following commands:\n\n$ oc -n openshift import-image redhat-sso75-openshift:1.0",
          "product_ids": [
            "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8:7.5-15"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2022:0164"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8:7.5-15"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2021-03-05T00:00:00Z",
          "details": "Low"
        }
      ],
      "title": "CVE-2021-20289 resteasy: Error message exposes endpoint class information"
    },
    {
      "cve": "CVE-2021-40690",
      "cwe": {
        "id": "CWE-200",
        "name": "Exposure of Sensitive Information to an Unauthorized Actor"
      },
      "discovery_date": "2021-09-19T00:00:00Z",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla",
          "text": "https://bugzilla.redhat.com/show_bug.cgi?id=2011190"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        },
        {
          "category": "description",
          "text": "All versions of Apache Santuario - XML Security for Java prior to 2.2.3 and 2.1.7 are vulnerable to an issue where the \"secureValidation\" property is not passed correctly when creating a KeyInfo from a KeyInfoReference element. This allows an attacker to abuse an XPath Transform to extract any local .xml files in a RetrievalMethod element.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "xml-security: XPath Transform abuse allows for information disclosure",
          "title": "Vulnerability summary"
        }
      ],
      "product_status": {
        "fixed": [
          "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8:7.5-15"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2021-40690",
          "url": "https://www.cve.org/CVERecord?id=CVE-2021-40690"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-40690",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-40690"
        },
        {
          "category": "external",
          "summary": "https://lists.apache.org/thread.html/r8848751b6a5dd78cc9e99d627e74fecfaffdfa1bb615dce827aad633%40%3Cdev.santuario.apache.org%3E",
          "url": "https://lists.apache.org/thread.html/r8848751b6a5dd78cc9e99d627e74fecfaffdfa1bb615dce827aad633%40%3Cdev.santuario.apache.org%3E"
        },
        {
          "category": "external",
          "summary": "CVE-2021-40690",
          "url": "https://access.redhat.com/security/cve/CVE-2021-40690"
        },
        {
          "category": "external",
          "summary": "bz#2011190: CVE-2021-40690 xml-security: XPath Transform abuse allows for information disclosure",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2011190"
        }
      ],
      "release_date": "2021-09-17T00:00:00Z",
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To update to the latest Red Hat Single Sign-On 7.5.1 for OpenShift\nimage, Follow these steps to pull in the content:\n\n1. On your master hosts, ensure you are logged into the CLI as a\ncluster administrator or user with project administrator access\nto the global \"openshift\" project. For example:\n\n$ oc login -u system:admin\n\n2. Update the core set of Red Hat Single Sign-On resources for OpenShift\nin the \"openshift\" project by running the following commands:\n\n$ for resource in sso75-image-stream.json \\\nsso75-https.json \\\nsso75-mysql.json \\\nsso75-mysql-persistent.json \\\nsso75-postgresql.json \\\nsso75-postgresql-persistent.json \\\nsso75-x509-https.json \\\nsso75-x509-mysql-persistent.json \\\nsso75-x509-postgresql-persistent.json\ndo\noc replace -n openshift --force -f \\\nhttps://raw.githubusercontent.com/jboss-container-images/redhat-sso-7-openshift-image/v7.5.1.GA/templates/${resource}\ndone\n\n3. Install the Red Hat Single Sign-On 7.5.1 for OpenShift streams in the\n\"openshift\" project by running the following commands:\n\n$ oc -n openshift import-image redhat-sso75-openshift:1.0",
          "product_ids": [
            "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8:7.5-15"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2022:0164"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8:7.5-15"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2021-09-19T00:00:00Z",
          "details": "Moderate"
        }
      ],
      "title": "CVE-2021-40690 xml-security: XPath Transform abuse allows for information disclosure"
    }
  ]
}


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