Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-103456. PoCs published by TOUHAMI Kasbaoui.
AI-analyzed exploit summary This exploit targets CVE-2023-31419, a DoS vulnerability in Elasticsearch 8.5.3 and OpenSearch. It sends malformed search queries with large payloads to trigger excessive resource consumption.
Description
Elasticsearch - StackOverflow DoS
Exploits (1)
exploitdb
WORKING POC
by TOUHAMI Kasbaoui · textdosmultiple
https://www.exploit-db.com/exploits/51787
This exploit targets CVE-2023-31419, a DoS vulnerability in Elasticsearch 8.5.3 and OpenSearch. It sends malformed search queries with large payloads to trigger excessive resource consumption.
Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target:
Elasticsearch 8.5.3 / OpenSearch
Auth required
Prerequisites:
Access to Elasticsearch/OpenSearch instance · Valid credentials
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026