A flaw was found in openstack-mistral.

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

• redhat openstack-mistralbefore 7.0.1

Versions reported by the vendor

Affected version ranges reported by the assigning authority (redhat). Independent of NVD's CPE analysis and usually ahead of it.

• [UNKNOWN] openstack-mistral

  • n/aaffected

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

Other highest-scoring records for the same primary product.

• CVE-2018-16848A Denial of Service (DoS) condition is possible in OpenStack Mistral in versions up to and including 7.0.3.
  26Monitor
• CVE-2019-3866An information-exposure vulnerability was discovered where openstack-mistral's undercloud log files containing clear-text information were m
  22Monitor

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Root cause

The extension requests broader permissions than its function needs and sends the data it collects out for purposes beyond its stated function.

A representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.

1{2  "permissions": ["tabs", "<all_urls>"],3  "background": { "service_worker": "analytics.js" }4}

1{2  "permissions": ["activeTab"],3  "host_permissions": ["https://yildiz.example/*"]4}

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.