01 Record
CVE-2017-16744
A path traversal vulnerability in Tridium Niagara AX Versions 3.8 and prior and Niagara 4 systems Versions 4.4 and prior installed on Microsoft Windows Systems can be exploited by leveraging valid
UnratedPUBLISHEDCNA: icscert
CNA base scoreUnratedNo CNA CVSS vector
02 Description
A path traversal vulnerability in Tridium Niagara AX Versions 3.8 and prior and Niagara 4 systems Versions 4.4 and prior installed on Microsoft Windows Systems can be exploited by leveraging valid
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 6.14% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 93.4% of scored records. A rank, not a probability.
- NVD base score
- 7.2 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2018-08-20 21:00Z8 YR AGO
- Last updated
- 2024-09-17 00:42Z2 YR AGO
- Reserved
- 2017-11-09
- Assigning CNA
- icscert
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base
- Data version
- 5.1
- Document digest
- a7f3a1283aab8b20287b5da02624c37068aa1c548c100698ad1d270a4e66246e
05 Affected products
VendorProductVersionsPlatforms
ICS-CERTNiagara AX Framework and Niagara 4 FrameworkNiagara AX Framework Versions 3.8 and prior and Niagara 4 Framework Versions 4.4 and prior—
06 References
- www.securityfocus.com105101http://www.securityfocus.com/bid/105101
- ics-cert.us-cert.govhttps://ics-cert.us-cert.gov/advisories/ICSA-18-191-03
- ics-cert.us-cert.govhttps://ics-cert.us-cert.gov/advisories/ICSA-19-022-01