CVE-2019-13656 : An access vulnerability in CA Common Services DIA of CA Technologies Client Auto

An access vulnerability in CA Common Services DIA of CA Technologies Client Automation 14 and Workload Automation AE 11.3.5, 11.3.6 allows a remote attacker to execute arbitrary code.

Published 2019-09-06 15:15:12

Updated 2020-10-06 20:00:35

Source CA Technologies - A Broadcom Company

View at NVD, CVE.org

Vulnerability category: Execute codeBypassGain privilege

Products affected by CVE-2019-13656

Broadcom » Ca Client Automation » Version: 14.0
cpe:2.3:a:broadcom:ca_client_automation:14.0:*:*:*:*:*:*:*
Matching versions
Broadcom » Ca Workload Automation Ae » Version: 11.3.6
cpe:2.3:a:broadcom:ca_workload_automation_ae:11.3.6:*:*:*:*:*:*:*
Matching versions
Broadcom » Ca Workload Automation Ae » Version: 11.3.5
cpe:2.3:a:broadcom:ca_workload_automation_ae:11.3.5:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2019-13656

EPSS FAQ

1.96%

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

~ 89 %

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

CVSS scores for CVE-2019-13656

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	CA Technologies - A Broadcom Company
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High
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 ids for CVE-2019-13656

CWE-284 Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Assigned by: vuln@ca.com (Secondary)

References for CVE-2019-13656

http://seclists.org/fulldisclosure/2019/Sep/15

Full Disclosure: CA20190904-01: Security Notice for CA Common Services Distributed Intelligence Architecture (DIA)
Mailing List;Third Party Advisory
https://seclists.org/bugtraq/2019/Sep/14

Bugtraq: CA20190904-01: Security Notice for CA Common Services Distributed Intelligence Architecture (DIA)
Mailing List;Third Party Advisory
http://packetstormsecurity.com/files/154418/CA-Common-Services-Distributed-Intelligence-Architecture-DIA-Code-Execution.html

CA Common Services Distributed Intelligence Architecture (DIA) Code Execution ≈ Packet Storm
Third Party Advisory;VDB Entry
https://casupport.broadcom.com/us/product-content/recommended-reading/security-notices/CA20190904-01--security-notice-for-ca-common-services-distributed-intelligence-architecture-dia.html

CA20190904-01: Security Notice for CA Common Services Distributed Intelligence Architecture (DIA)
Vendor Advisory

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Vulnerability Details : CVE-2019-13656

Products affected by CVE-2019-13656

Exploit prediction scoring system (EPSS) score for CVE-2019-13656

CVSS scores for CVE-2019-13656

CWE ids for CVE-2019-13656

References for CVE-2019-13656