VULNERABILITY INTELLIGENCE

CVE-2023-31419

CVSS score6.5 MEDIUM
EPSS probability61.07%
CISA KEVNot currently listed
Published2023-10-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

A flaw was discovered in Elasticsearch, affecting the _search API that allowed a specially crafted query string to cause a Stack Overflow and ultimately a Denial of Service.

Weakness classification

  • security@elastic.co: CWE-121
  • nvd@nist.gov: CWE-787

Primary references