Rockwell ControlLogix controllers Exposure of Sensitive Information to an Unauthorized Actor (CVE-2012-6441)

high Tenable OT Security Plugin ID 500147

Synopsis

The remote OT asset is affected by a vulnerability.

Description

Rockwell Automation EtherNet/IP products; 1756-ENBT, 1756-EWEB, 1768-ENBT, and 1768-EWEB communication modules allow remote attackers to obtain sensitive information via a crafted CIP packet.

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.

Plugin Details

Severity: High

ID: 500147

Version: 1.9

Type: remote

Family: Tenable.ot

Published: 2/7/2022

Updated: 12/14/2023

Supported Sensors: Tenable OT Security

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2012-6441

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

CPE: cpe:/h:rockwellautomation:1756-enbt:-, cpe:/h:rockwellautomation:1756-eweb:-, cpe:/h:rockwellautomation:1768-enbt:-, cpe:/h:rockwellautomation:1768-eweb:-

Required KB Items: Tenable.ot/Rockwell

Exploit Ease: No known exploits are available

Patch Publication Date: 1/24/2013

Vulnerability Publication Date: 1/24/2013

Reference Information

CVE: CVE-2012-6441

CWE: 200

Detections

Analytics