CVE-2026-24663

EUVD-2026-8951
An OS command injection vulnerability exists in XWEB Pro version 1.12.1 
and prior, enabling an unauthenticated attacker to achieve remote code 
execution on the system by sending a crafted request to the libraries 
installation route and injecting malicious input into the request body.
OS Command Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9 CRITICAL
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Affected Products (NVD)
VendorProductVersion
copelandxweb_500b_pro_firmware
𝑥
≤ 1.12.1
copelandxweb_300d_pro_firmware
𝑥
≤ 1.12.1
copelandxweb_500d_pro_firmware
𝑥
≤ 1.12.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
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://www.cisa.gov/news-events/ics-advisories/icsa-26-057-10