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No exploitation reported

CVE-2026-24452

No exploitation reported by the sources we read.

  • Published2026-02-27
  • WeaknessCWE-78

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

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 supplying a crafted template file to the devices route.

Timeline

dates in UTC
  1. 2026-02-2702:16CVE publishedNVD

Versions per branch

NVD
Copeland xweb 300d pro firmwareversion to verify
BranchAffectedFixed in
1.12≤ 1.12.1no fix published
Copeland xweb 500b pro firmwareversion to verify
BranchAffectedFixed in
1.12≤ 1.12.1no fix published
Copeland xweb 500d pro firmwareversion to verify
BranchAffectedFixed in
1.12≤ 1.12.1no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Products declared by the CNA3 products

As icscert, the CNA that assigned this CVE, declared them in the CVE record; versions as written.

  • Copeland XWEB 300D PROother versions: not affected
    Affected
    • ≤ 1.12.1no fix statedcustom
  • Copeland XWEB 500D PROother versions: not affected
    Affected
    • ≤ 1.12.1no fix statedcustom
  • Copeland XWEB 500B PROother versions: not affected
    Affected
    • ≤ 1.12.1no fix statedcustom

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2026-02-27

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

  • ICSA-26-057-10 CISA3 known affected

    Copeland XWEB and XWEB Pro

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

Full record on NVD

Fix

  1. Mitigation from the vendor CISA ICSA-26-057-10 · 3 productsCopeland 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.
  2. Mitigation from the vendor CISA ICSA-26-057-10 · 3 productsAlternatively, a user logged into an XWEB Pro with internet access can update XWEB Pro directly from Copeland servers via the menu SYSTEM -- Updates | Network.

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
2026-02-27
Last Modified
2026-06-17
NVD status
Analyzed
GitHub Advisory
GHSA-26rx-qf83-fc58

Frequently asked questions

What is CVE-2026-24452?

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 supplying a crafted template file to the devices route.

Is CVE-2026-24452 actively exploited?

Active exploitation of CVE-2026-24452 has not been confirmed. Its EPSS score was 2.1% on 2026-11-08, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-24452?

CVE-2026-24452 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

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