Script Processor Vulnerability in Elasticsearch by Elastic
CVE-2023-46673

7.5HIGH

Key Information:

Vendor
Elastic
Status
Elasticsearch
Vendor
CVE Published:
22 November 2023

Summary

A vulnerability has been identified in the script processor of the Ingest Pipeline in Elasticsearch, where malformed scripts can cause an Elasticsearch node to crash while executing the Simulate Pipeline API. This situation may result in service disruptions, underscoring the importance of ensuring script integrity before use.

Affected Version(s)

Elasticsearch 7.0.0 < 7.17.14

Elasticsearch 8.0.0 < 8.10.3

References

https://discuss.elastic.co/t/elasticsearch-7-17-14-8-10-3...
https://www.elastic.co/community/security

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.