Is CVE-2026-25109 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-25109 being exploited in the wild.

How severe is CVE-2026-25109?

High severity, with a CVSS score of 8, published 27 February 2026.

Which products and versions are affected?

Copeland Xweb 300d Pro <=1.12.1; Copeland Xweb 500b Pro <=1.12.1; Copeland Xweb 500d Pro <=1.12.1.

Is there a fix for CVE-2026-25109?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

How is CVE-2026-25109 attacked?

It is attacked over the network, in a network appliance.

Am I affected by CVE-2026-25109?

Check whether you run Copeland Xweb 300d Pro, Copeland Xweb 300d Pro Firmware, Copeland Xweb 500b Pro or one of the others listed at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-25109: Copeland XWEB Pro OS command injection in get setup route

Q: Is there a fix for CVE-2026-25109?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

Q: How is CVE-2026-25109 attacked?

It is attacked over the network, in a network appliance.

Q: Am I affected by CVE-2026-25109?

Check whether you run Copeland Xweb 300d Pro, Copeland Xweb 300d Pro Firmware, Copeland Xweb 500b Pro or one of the others listed at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-25109 · Severity: high · CVSS 8 · Published 2026-02-27

Copeland XWEB Pro is a monitoring and control system used in commercial facilities to manage refrigeration and HVAC systems. A security vulnerability allows an authorized user to run unauthorized commands on the device's operating system. This could lead to a complete takeover of the system, potentially disrupting critical cooling operations or exposing sensitive environmental data.

Technologies: Copeland Xweb 300d Pro, Copeland Xweb 300d Pro Firmware, Copeland Xweb 500b Pro, Copeland Xweb 500b Pro Firmware, Copeland Xweb 500d Pro, Copeland Xweb 500d Pro Firmware. Vendors: Copeland.

Quick answers

Is CVE-2026-25109 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-25109 being exploited in the wild.
How severe is CVE-2026-25109?: High severity, with a CVSS score of 8, published 27 February 2026.
Which products and versions are affected?: Copeland Xweb 300d Pro <=1.12.1; Copeland Xweb 500b Pro <=1.12.1; Copeland Xweb 500d Pro <=1.12.1.
Is there a fix for CVE-2026-25109?: No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-25109 attacked?: It is attacked over the network, in a network appliance.
Am I affected by CVE-2026-25109?: Check whether you run Copeland Xweb 300d Pro, Copeland Xweb 300d Pro Firmware, Copeland Xweb 500b Pro or one of the others listed at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

An OS command injection vulnerability (CWE-78) exists in the web interface of Copeland XWEB Pro. The flaw is located within the 'get setup' route, where the application fails to properly neutralize malicious input provided in the 'devices' field. An authenticated attacker with network access can exploit this by sending a crafted request to execute arbitrary commands with the privileges of the web server. This can lead to full system compromise. The vulnerability affects versions 1.12.1 and prior; users are advised to update to the latest firmware version via the Copeland software update page or the device's internal update menu.

Affected products

Copeland XWEB 300D PRO <=1.12.1
Copeland XWEB 500D PRO <=1.12.1
Copeland XWEB 500B PRO <=1.12.1

Timeline

2026-02-26: advisory: CISA ICSA-26-057-10 published
2026-02-27: disclosed: NVD publication date
2026-06-04: other: CVE record modified by ICS-CERT

References

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