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Copeland XWEB Pro OS Command Injection (CVE-2026-3037)

high Tenable OT Security Plugin ID 506232

Synopsis

The remote OT asset is affected by a vulnerability.

Description

An OS Command injection vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an authenticated attacker to achieve remote code execution on the system by modifying malicious input injected into the MBird SMS service URL and/or code via the utility route which is later processed during system setup, leading to remote code execution.

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

Solution

Upgrade XWEB Pro to firmware version 1.13 or later. The update is available from the Copeland software update page (https://webapps.copeland.com/Dixell/Pages/SystemSoftwareUpdate) or, on a device with internet access, from the menu SYSTEM -- Updates | Network.

See Also

https://www.cisa.gov/news-events/ics-advisories/icsa-26-057-10

https://www.copeland.com/en-us/product-security-resources

Plugin Details

Severity: High

ID: 506232

File Name: tenable_ot_copeland_CVE-2026-3037.nasl

Version: 1.2

Type: Remote

Family: Tenable.ot

Published: 10/14/2026

Updated: 10/15/2026

Supported Sensors: Tenable OT Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.88

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-2026-3037

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

CVSS v4

Risk Factor: High

Base Score: 8.9

Threat Score: 5.9

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Vulnerability Information

CPE: cpe:/o:copeland:xweb_300d_pro_firmware, cpe:/o:copeland:xweb_500b_pro_firmware, cpe:/o:copeland:xweb_500d_pro_firmware, cpe:/o:copeland:xweb_pro_firmware

Required KB Items: Tenable.ot/Copeland

Exploit Ease: No known exploits are available

Patch Publication Date: 2/26/2026

Vulnerability Publication Date: 2/26/2026

Reference Information

CVE: CVE-2026-3037

CWE: 78

ICSA: 26-057-10