CVE-2026-75897

Summary

Improper input validation in the capabilities route handler in OpenSearch Dashboards - the size of the request payload is not bounded - might allow remote attackers to cause a denial of service via a crafted HTTP request.

Affected Software

VendorProductVersion RangeStatus
OpenSearchOpenSearch Dashboards1.3 <= 3.7.0affected
AWSAmazon OpenSearch Service1.3 <= 3.5affected

Weaknesses

  • CWE-1284: CWE-1284: Improper Validation of Specified Quantity in Input

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: yes
    • Technical Impact: partial

References