Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-13528

A specific utility may allow an attacker to gain read access to privileged files in the Niagara AX 3.8u4 (JACE 3e, JACE 6e, JACE 7, JACE-8000), Niagara 4.4u3 (JACE 3e, JACE 6e, JACE 7, JACE-8000), and Niagara 4.7u1 (JACE-8000, Edge 10).

Security Impact Summary

This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 4.4, requiring local system access to exploit with relatively low complexity without requiring user interaction . The vulnerability impacts confidentiality (data exposure), for affected systems. Impacting 7 products from tridium, from tridium, from tridium and 4 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

First disclosed in 2019, this vulnerability was reported during a period defined by widespread IoT adoption challenges, mobile security concerns, and the emergence of advanced persistent threat (APT) techniques. Contemporary mitigation strategies focused on secure development practices and third-party component vetting.

Published

2019-09-24T22:15:13.013

Last Modified

2024-11-21T04:25:04.960

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.4 (MEDIUM)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:P/I:N/A:N

Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

3.9

Impact Score

2.9

Weaknesses

Type: Secondary
CWE-285
Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	tridium	niagara_ax	3.8u4	Yes
Hardware	tridium	jace-8000	-	No
Hardware	tridium	jace_3e	-	No
Hardware	tridium	jace_6e	-	No
Hardware	tridium	jace_7	-	No
Operating System	tridium	niagara4	4.4u3	Yes
Hardware	tridium	jace-8000	-	No
Hardware	tridium	jace_3e	-	No
Hardware	tridium	jace_6e	-	No
Hardware	tridium	jace_7	-	No
Operating System	tridium	niagara4	4.7u1	Yes
Hardware	tridium	edge_10	-	No
Hardware	tridium	jace-8000	-	No

References

https://www.us-cert.gov/ics/advisories/icsa-19-262-01 Mitigation, Third Party Advisory, US Government Resource ([email protected])
https://www.us-cert.gov/ics/advisories/icsa-19-262-01 Mitigation, Third Party Advisory, US Government Resource (af854a3a-2127-422b-91ae-364da2661108)

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For tridium's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.