OP
Product
Opensearch
by AWS · last CVE Aug 13, 2026
3
CVEs
0
On KEV
8.8
Max CVSS
0
New 30D
Severity mix
Critical 0High 3Medium 0Low 0
Watch

Add Opensearch to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-18428
8.8
1%
Aug 13
SQL Query Validation Bypass in OpenSearch Direct Query
Affected: 2.13 through 3.5
CVE-2026-18952
8.1
1%
Aug 12
Missing Input Validation in Threat Intel Feed Parser in OpenSearch Security Analytics Plugin
Affected: 2.15.0 before 3.5.0
CVE-2026-19311
8.1
1%
Aug 12
Missing Authorization in Execute Monitor API in OpenSearch Alerting Plugin
Affected: 2.4 through 3.5
Showing 3