Vulnerability Details : 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).
Vulnerability category: BypassGain privilege
Exploit prediction scoring system (EPSS) score for CVE-2019-13528
Probability of exploitation activity in the next 30 days: 0.04%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 8 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2019-13528
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
2.1
|
LOW | AV:L/AC:L/Au:N/C:P/I:N/A:N |
3.9
|
2.9
|
NIST |
|
4.4
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
0.8
|
3.6
|
NIST |
CWE ids for CVE-2019-13528
-
The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.Assigned by: ics-cert@hq.dhs.gov (Secondary)
References for CVE-2019-13528
-
https://www.us-cert.gov/ics/advisories/icsa-19-262-01
Tridium Niagara | CISAMitigation;Third Party Advisory;US Government Resource
Products affected by CVE-2019-13528
- cpe:2.3:o:tridium:niagara_ax:3.8u4:*:*:*:*:*:*:*
- cpe:2.3:o:tridium:niagara4:4.4u3:*:*:*:*:*:*:*
- cpe:2.3:o:tridium:niagara4:4.7u1:*:*:*:*:*:*:*