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CVE-2019-13656

32
FAUCET Score

CVE-2019-13656 is a critical access vulnerability in CA Common Services DIA affecting Broadcom CA Client Automation 14 and Workload Automation AE 11.3.5 and 11.3.6. With a CVSS score of 9.8, this vulnerability allows an unauthenticated remote attacker to execute arbitrary code with low attack complexity and no user interaction. Despite its high severity, there is no public exploit code available, nor is it listed on the CISA KEV catalog, and it has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
14.0CPE matchmatch criteria
cpe:2.3:a:broadcom:ca_client_automation:14.0:*:*:*:*:*:*:*
11.3.5CPE matchmatch criteria
cpe:2.3:a:broadcom:ca_workload_automation_ae:11.3.5:*:*:*:*:*:*:*
11.3.6CPE matchmatch criteria
cpe:2.3:a:broadcom:ca_workload_automation_ae:11.3.6:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
5.82%
Probability of exploitation in next 30 days
EPSS Percentile
92.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0582 is in the 87th percentile among its peer group of 36,833 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

packetstormsecurity.com / files/154418/CA-Common-Services-Distributed-Intelligence-Architecture-DIA-Code-Execution.html
Third Party AdvisoryVDB Entry
casupport.broadcom.com / us/product-content/recommended-reading/security-notices/CA20190904-01--security-notice-for-ca-common-services-distributed-intelligence-architecture-dia.html
Vendor Advisory
seclists.org / fulldisclosure/2019/Sep/15
Mailing ListThird Party Advisory
seclists.org / bugtraq/2019/Sep/14
Mailing ListThird Party Advisory