Emerson OSE Code Injection (CVE-2013-0689)

critical Tenable OT Security Plugin ID 500255


The remote OT asset is affected by a vulnerability.


The TFTP server on the Emerson Process Management ROC800 RTU with software 3.50 and earlier, DL8000 RTU with software 2.30 and earlier, and ROC800L RTU with software 1.20 and earlier allows remote attackers to upload files and consequently execute arbitrary code via unspecified vectors.

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


Refer to the vendor advisory.

See Also


Plugin Details

Severity: Critical

ID: 500255

Version: 1.5

Type: remote

Family: Tenable.ot

Published: 2/7/2022

Updated: 12/14/2023

Supported Sensors: Tenable OT Security

Risk Information


Risk Factor: Medium

Score: 5.9


Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

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

CVSS Score Source: CVE-2013-0689


Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/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:/h:emerson:roc_800l_remote_terminal_unit:-, cpe:/h:emerson:roc_800_remote_terminal_unit:-, cpe:/h:emerson:dl_8000_remote_terminal_unit:-

Required KB Items: Tenable.ot/Emerson

Exploit Ease: No known exploits are available

Patch Publication Date: 10/3/2013

Vulnerability Publication Date: 10/3/2013

Reference Information

CVE: CVE-2013-0689

CWE: 94