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CVE-2026-63263 Uncontrolled Resource Consumption in Elasticsearch Leading to Denial of Service
| Reporter | Title | Published | Views | Family All 6 |
|---|---|---|---|---|
 | CVE-2026-63263 | 21 Jul 202623:10 | – | attackerkb |
 | CVE-2026-63263 | 21 Jul 202623:10 | – | cve |
 | Elasticsearch 8.19.19, 9.3.8, 9.4.4 Security Update (ESA-2026-74) | 21 Jul 202623:08 | – | elastic |
 | EUVD-2026-47591 | 22 Jul 202600:32 | – | euvd |
 | CVE-2026-63263 | 22 Jul 202600:17 | – | nvd |
 | PT-2026-63269 | 21 Jul 202600:00 | – | ptsecurity |
[
{
"defaultStatus": "unaffected",
"product": "Elasticsearch",
"vendor": "Elastic",
"versions": [
{
"lessThanOrEqual": "9.4.3",
"status": "affected",
"version": "9.4.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.3.7",
"status": "affected",
"version": "9.0.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "8.19.18",
"status": "affected",
"version": "8.0.0",
"versionType": "semver"
}
]
}
]Data
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21 Jul 2026 23:10Current
CVSS 3.16.5