CVE-2026-115290 | BDVDB-2026-399556 Detail

Description#

Uncontrolled Recursion (CWE-674) in Elasticsearch can lead to denial of service via Serialized Data with Nested Payloads (CAPEC-230). An unauthenticated attacker with network access to the remote cluster server interface of a node can send a specially crafted request that causes the node to terminate. No credentials are required. The attacker can repeat the request against each reachable node.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12026-11-03Record published in the CVE List.