CVE-2023-31419: Elasticsearch StackOverflow vulnerability

Overview

Severity

Medium (CVSS 6.5)

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploit Status

Not Exploited

Patch Tuesday

2023-Oct

Released

2026-08-07

EPSS Score

61.73% (percentile: 99.2%)

Detection & Weaponization (1 sources)

Maturity: Exploit

• GitHub PoC: 2 repositories

Affected Products (1)

Other

• 20188-17084

Revision History

• 2026-08-07: Information published.