CVE-2020-7021
Elasticsearch Elasticsearch Information Disclosure
Description
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.
INFO
Published Date :
Feb. 10, 2021, 7:15 p.m.
Last Modified :
March 26, 2021, 12:49 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
1.2
Public PoC/Exploit Available at Github
CVE-2020-7021 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-7021.
| URL | Resource |
|---|---|
| https://discuss.elastic.co/t/elastic-stack-7-11-0-and-6-8-14-security-update/263915 | Vendor Advisory |
| https://security.netapp.com/advisory/ntap-20210319-0003/ | Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-7021 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-7021 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Mar. 26, 2021
Action Type Old Value New Value Changed Reference Type https://security.netapp.com/advisory/ntap-20210319-0003/ No Types Assigned https://security.netapp.com/advisory/ntap-20210319-0003/ Third Party Advisory -
CVE Modified by [email protected]
Mar. 19, 2021
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20210319-0003/ [No Types Assigned] -
Initial Analysis by [email protected]
Feb. 16, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://discuss.elastic.co/t/elastic-stack-7-11-0-and-6-8-14-security-update/263915 No Types Assigned https://discuss.elastic.co/t/elastic-stack-7-11-0-and-6-8-14-security-update/263915 Vendor Advisory Added CWE NIST CWE-532 Added CPE Configuration OR *cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:* versions up to (excluding) 6.8.14 *cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (excluding) 7.10.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-7021 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-7021
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.06 }} 0.00%
score
0.26415
percentile