CVE-2021-44833 : The CLI 1.0.0 for Amazon AWS OpenSearch has weak permissions for the configurati

The CLI 1.0.0 for Amazon AWS OpenSearch has weak permissions for the configuration file.

Published 2021-12-12 06:15:07

Updated 2021-12-15 15:57:27

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2021-44833

Amazon » Aws Opensearch » Version: 1.0.0
cpe:2.3:a:amazon:aws_opensearch:1.0.0:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.27%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 48 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE-276 Incorrect Default Permissions

During installation, installed file permissions are set to allow anyone to modify those files.

Assigned by: nvd@nist.gov (Primary)

https://github.com/opensearch-project/opensearch-cli/blob/275085730f791daccaac81c566a25f541656d9f9/commands/root.go#L43

opensearch-cli/root.go at 275085730f791daccaac81c566a25f541656d9f9 · opensearch-project/opensearch-cli · GitHub
Exploit;Third Party Advisory
https://github.com/opensearch-project/opensearch-cli/commit/69dc712d0d0d05dc2bc2bd0d733c73e3641b633a

Update default folder and file permission · opensearch-project/opensearch-cli@69dc712 · GitHub
Patch;Third Party Advisory

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