by Kastro
Paper/Archive/CVE-2026-24663

CVE-2026-24663

Copeland Copeland XWEB 300D PRO — Copeland XWEB and XWEB Pro OS Command Injection

EPSS 4%CVSS 9.8
critical.is priorityof 100
47
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 89.7.897 × 2017.9No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
Copeland XWEB 300D PRO≤ 1.12.1–CNA
Copeland XWEB 500D PRO≤ 1.12.1–CNA
Copeland XWEB 500B PRO≤ 1.12.1–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
icscert (CNA)9.0CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refwebapps.copeland.com/Dixell/Pages/SystemSoftwareUpdaterefcisa.gov/news-events/ics-advisories/icsa-26-057-10refgithub.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-057-10.json