CVE-2026-20742

high

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 injecting malicious input into requests sent to the templates route.

References

Advisories
More

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

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-057-10.json

https://webapps.copeland.com/Dixell/Pages/SystemSoftwareUpdate

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-8943

Details

Source: Mitre, NVD

Published: 2026-02-27

Updated: 2026-02-27

Risk Information

CVSS v2

Base Score: 9

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

Severity: High

CVSS v3

Base Score: 8.8

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H