Vulnerability Report

CVE-2020-7021

Title: Elastic Elasticsearch Information Disclosure

Information Disclosure

Proof Of Concept

No public PoC currently indexed for CVE-2020-7021.

CWE Category CWE-532
Published Date Feb 10, 2021
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 4.9 CVSS v3.1
Exploit Probability (EPSS)
1.31%

Vulnerability Summary

CVE-2020-7021: Elasticsearch versions before 7.10.0 and 6.8.14 have an information disclosure issue when audit logging and the emit_request_body option is enabled. The Elasticsearch audit log could contain sensitive information such as password hashes or authentication tokens. This could allow an Elasticsearch administrator to view these details.

Impacted Vendors

E
elasticsearch 1
E
elastic 1
A
anynines 1

Reference Links

https://discuss.elastic.co/t/elastic-stack-7-11-0-and-6-8-14-security-update/263915 https://security.netapp.com/advisory/ntap-20210319-0003/ https://discuss.elastic.co/t/elastic-stack-7-11-0-and-6-8-14-security-update/263915 https://security.netapp.com/advisory/ntap-20210319-0003/
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
4.9
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
CVSS v2.0
Source Entity [email protected]
Severity MEDIUM
4.0
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:L/Au:S/C:P/I:N/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2020-7021 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Affected Stack

No specific products linked.