CVE-2023-46674 | BDVDB-2026-218547 Detail

ElasticElasticsearch-Hadoop

Description#

An issue was identified that allowed the unsafe deserialization of java objects from hadoop or spark configuration properties that could have been modified by authenticated users. Elastic would like to thank Yakov Shafranovich, with Amazon Web Services for reporting this issue.

Impact#

Per CVSS v3.1: confidentiality impact low, integrity impact high, availability impact high. Attack vector: local.

Weaknesses#

CWE-502 Deserialization of Untrusted Data

References#

https://discuss.elastic.co/t/elasticsearch-hadoop-7-17-11-8-9-0-security-update-esa-2023-28/348663

Exploit#

No public exploit known

History#

Version 12023-12-05Record published in the CVE List.
Version 22024-08-28Most recent update recorded in the CVE List.

Published

Published: 2023-12-05
Last modified: 2024-08-28

Vendor information

Vendor: Elastic
Product: Elasticsearch-Hadoop

All Elastic vulnerabilities

Score

6.0 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 15.5.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Insecure Deserialization

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 1.3.0 and < 7.17.11
Fixed
7.17.11
Vulnerable
>= 8.0.0 and < 8.9.0
Fixed
8.9.0

Scoring System

CVSS v4.0

Not available

CVSS v3.1

6.0 Medium

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

Metric breakdown
Attack Vector	Local
Attack Complexity	High
Privileges Required	High
User Interaction	None
Scope	Unchanged
Confidentiality	Low
Integrity	High
Availability	High

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).