{"apiVersion":"1.0","identifier":"CVE-2026-21784","description":"HCL IntelliOps Event Management (IEM) is affected by missing or insecure Cross-Origin Security headers. This issue makes the application-s environment and resources susceptible to unauthorized external interaction and potential exploitation.","publishedAt":"2026-08-20T13:17:05","lastModifiedAt":"2026-08-28T16:08:09","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-21784","cvssScore":4.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","epssProbability":0.00142,"riskScore":0.49,"affectedProduct":"HCL IntelliOps Event Management","affectedVersions":"unknown","vulnerabilityType":"Web app","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-21784","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-21784","en":"https://www.redsauce.net/en/cves/CVE-2026-21784","fr":"https://www.redsauce.net/fr/cves/CVE-2026-21784","pt":"https://www.redsauce.net/pt/cves/CVE-2026-21784","de":"https://www.redsauce.net/de/cves/CVE-2026-21784","sk":"https://www.redsauce.net/sk/cves/CVE-2026-21784","el":"https://www.redsauce.net/el/cves/CVE-2026-21784"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-21784"}}