Detections
Analytics

Phoenix Contact ENERGY AXC PU Path Traversal (CVE-2023-1109)

high Tenable OT Security Plugin ID 501079

Synopsis

The remote OT asset is affected by a vulnerability.

Description

In Phoenix Contacts ENERGY AXC PU Web service an authenticated restricted user of the web frontend can access, read, write and create files throughout the file system using specially crafted URLs via the upload and download functionality of the web service. This may lead to full control of the service.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.

Solution

Refer to the vendor advisory.

See Also

https://cert.vde.com/en/advisories/VDE-2023-003/

https://github.com/advisories/GHSA-w923-8w64-f5gh

Plugin Details

Severity: High

ID: 501079

Version: 1.2

Type: remote

Family: Tenable.ot

Published: 4/26/2023

Updated: 10/17/2023

Supported Sensors: Tenable OT Security

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 6.7

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

CVSS Score Source: CVE-2023-1109

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:phoenixcontact:smartrtu_axc_ig_firmware, cpe:/o:phoenixcontact:smartrtu_axc_sg_firmware

Required KB Items: Tenable.ot/PhoenixContact

Exploit Ease: No known exploits are available

Patch Publication Date: 4/17/2023

Vulnerability Publication Date: 4/17/2023

Reference Information

CVE: CVE-2023-1109