Rapid7

vulnerability

Elastic Elasticsearch: CVE-2015-5377: Improper Neutralization of Special Elements in Output Used by a Downstream Component

Severity
7
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Mar 6, 2018
Added
May 13, 2025
Modified
Mar 25, 2026

Description

Elasticsearch before 1.6.1 allows remote attackers to execute arbitrary code via unspecified vectors involving the transport protocol. NOTE: ZDI appears to claim that CVE-2015-3253 and CVE-2015-5377 are the same vulnerability

Solution

elastic-elasticsearch-upgrade-latest
Title
Rapid7 Labs

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