CVE-2026-21718

Published February 27th, 2026

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CVSS v3

CRITICAL

CVSS v2

N/A

Affected

PROJECT

Description

An authentication bypass vulnerability exists in Copeland XWEB Pro version 1.12.1 and prior, enabling any attackers to bypass the authentication requirement and achieve pre-authenticated code execution on the system.

cisagov/CSAF

CISA CSAF Security Advisories

GitHub