A vulnerability exists in Copeland XWEB Pro version 1.12.1 and prior, in
which an unexpected return value from the authentication routine is
later on processed as a legitimate value, resulting in an authentication
bypass.

Project Subscriptions

Vendors Products
Copeland Subscribe
Copeland Xweb 300d Pro Subscribe
Copeland Xweb 500b Pro Subscribe
Copeland Xweb 500d Pro Subscribe
Advisories

No advisories yet.

Fixes

Solution

Copeland has provided a fix for the vulnerabilities and recommends users update the XWEB Pro to the latest version by going to their software update page https://webapps.copeland.com/Dixell/Pages/SystemSoftwareUpdate in the sections dedicated to the different XWEBPRO models page.


Workaround

No workaround given by the vendor.

History

Fri, 27 Feb 2026 09:15:00 +0000

Type Values Removed Values Added
First Time appeared Copeland
Copeland copeland Xweb 300d Pro
Copeland copeland Xweb 500b Pro
Copeland copeland Xweb 500d Pro
Vendors & Products Copeland
Copeland copeland Xweb 300d Pro
Copeland copeland Xweb 500b Pro
Copeland copeland Xweb 500d Pro

Fri, 27 Feb 2026 01:00:00 +0000

Type Values Removed Values Added
Description A vulnerability exists in Copeland XWEB Pro version 1.12.1 and prior, in which an unexpected return value from the authentication routine is later on processed as a legitimate value, resulting in an authentication bypass.
Title Copeland XWEB and XWEB Pro Unexpected Status Code or Return Value
Weaknesses CWE-394
References
Metrics cvssV3_1

{'score': 8.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published:

Updated: 2026-02-27T00:33:06.657Z

Reserved: 2026-02-05T19:05:16.849Z

Link: CVE-2026-25085

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-02-27T01:16:19.367

Modified: 2026-02-27T14:06:37.987

Link: CVE-2026-25085

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-02-27T09:03:12Z

Weaknesses