{
  "threat_severity" : "Moderate",
  "public_date" : "2023-08-21T00:00:00Z",
  "bugzilla" : {
    "description" : "openshift-logging: LokiStack authorisation is cached too broadly",
    "id" : "2233087",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2233087"
  },
  "cvss3" : {
    "cvss3_base_score" : "5.7",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N",
    "status" : "verified"
  },
  "cwe" : "CWE-1220",
  "details" : [ "A flaw was found in openshift-logging LokiStack. The key used for caching is just the token, which is too broad. This issue allows a user with a token valid for one action to execute other actions as long as the authorization allowing the original action is still cached.", "A flaw was found in openshift-logging LokiStack. The key used for caching is just the token, which is too broad. This issue allows a user with a token valid for one action to execute other actions as long as the authorization allowing the original action is still cached." ],
  "acknowledgement" : "This issue was discovered by Robert Jacob (Red Hat).",
  "affected_release" : [ {
    "product_name" : "RHOL-5.5-RHEL-8",
    "release_date" : "2023-09-20T00:00:00Z",
    "advisory" : "RHSA-2023:5096",
    "cpe" : "cpe:/a:redhat:logging:5.5::el8",
    "package" : "openshift-logging/lokistack-gateway-rhel8:v0.1.0-327"
  }, {
    "product_name" : "RHOL-5.6-RHEL-8",
    "release_date" : "2023-09-20T00:00:00Z",
    "advisory" : "RHSA-2023:5095",
    "cpe" : "cpe:/a:redhat:logging:5.6::el8",
    "package" : "openshift-logging/lokistack-gateway-rhel8:v0.1.0-326"
  }, {
    "product_name" : "RHOL-5.7-RHEL-8",
    "release_date" : "2023-09-13T00:00:00Z",
    "advisory" : "RHSA-2023:4933",
    "cpe" : "cpe:/a:redhat:logging:5.7::el8",
    "package" : "openshift-logging/lokistack-gateway-rhel8:v0.1.0-325"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2023-4456\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-4456" ],
  "name" : "CVE-2023-4456",
  "csaw" : false
}