CVE-2017-5642 : During installation of Ambari 2.4.0 through 2.4.2, Ambari Server artifacts are not created with proper ACLs.

During installation of Ambari 2.4.0 through 2.4.2, Ambari Server artifacts are not created with proper ACLs.

Published 2017-04-03 16:59:00

Updated 2019-10-03 00:03:26

View at NVD, CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2017-5642

Probability of exploitation activity in the next 30 days: 0.33%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 68 % EPSS Score History EPSS FAQ

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:3.0/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)

Apache » Ambari » Version: 2.4.1
cpe:2.3:a:apache:ambari:2.4.1:*:*:*:*:*:*:*
Matching versions
Apache » Ambari » Version: 2.4.0
cpe:2.3:a:apache:ambari:2.4.0:*:*:*:*:*:*:*
Matching versions
Apache » Ambari » Version: 2.4.2
cpe:2.3:a:apache:ambari:2.4.2:*:*:*:*:*:*:*
Matching versions