Tridium Niagara AX Web Server < / 3.6 < Multiple Vulnerabilities

High Nessus Network Monitor Plugin ID 8348


A vulnerable version of the Tridium Niagara AX Web Server has been detected.


The detected version of Tridium Niagara AX is affected by the following vulnerabilities:

- A directory traversal vulnerability exists that allows access to files outside of the intended folders including the file that stores system usernames and passwords. (CVE-2012-4027)

- The system insecurely stores user authentication credentials in 'config.bog'. (CVE-2012-4028)

- Usernames and passwords are stored in plaintext using Base64 encoding in client side cookies. (CVE-2012-3025)

- The software generates predictable session IDs. (CVE-2012-3024)


Upgrade to the latest version of Niagara AX or apply the appropriate security patch per Tridium's security advisory.

See Also

Plugin Details

Severity: High

ID: 8348

Family: SCADA

Published: 2014/08/01

Modified: 2016/02/05

Dependencies: 6847

Nessus ID: 67144

Risk Information

Risk Factor: High


Base Score: 7.1

Temporal Score: 5.9

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:C/A:N

Temporal Vector: CVSS2#E:F/RL:OF/RC:C


Base Score: 5.8

Temporal Score: 5.3


Temporal Vector: CVSS3#E:F/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:tridium:niagra_ax_framework

Patch Publication Date: 2012/12/18

Vulnerability Publication Date: 2012/08/15

Reference Information

CVE: CVE-2012-3024, CVE-2012-3025, CVE-2012-4027, CVE-2012-4028

BID: 54454, 55042, 61740, 61741